  | P80C31 |  | ROMless microcontroller with 128B RAM |
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| | P80C31X2 | | ROMless microcontroller with 128B RAM |
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| | P80C32 | | ROMless microcontroller with 256B RAM |
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| | P80C32X2 | | ROMless microcontroller with 256B RAM |
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| | P80C51 | | Microcontroller with 4KB ROM, 128B RAM |
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| | P80C51FA | | ROMless microcontroller with 256B RAM |
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| | P80C51RA+ | | ROMless microcontroller with 512B RAM |
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| | P80C51X2 |  | Microcontroller with 4KB ROM |
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| | P80C52 | | Microcontroller with 8KB ROM, 256B RAM |
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| | P80C52X2 | | Microcontroller with 8KB ROM |
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| | P80C54 | | Microcontroller with 16KB ROM, 256B RAM |
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| | P80C54X2 | | Microcontroller with 16KB ROM |
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| | P80C58 | | Microcontroller with 32KB ROM, 256B RAM |
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| | P80C58X2 | | Microcontroller with 32KB ROM |
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| | P80C528 | | ROMless microcontroller with 512B RAM |
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| | P80C552 | | ROMless microcontroller with 256B RAM |
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| | P80C554 | | ROMless microcontroller with 512B RAM |
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| | P80C557E4 | | ROMless microcontroller with 1KB RAM |
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| | P80C557E8 | | ROMless microcontroller with 2KB RAM |
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| | P83C524 | | Microcontroller with 16KB ROM, 512B RAM |
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| | P83C528 | | Microcontroller with 32KB ROM, 512B RAM |
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| | P80C592 | | Microcontroller with CAN controller |
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| | P80CE598 |  | Microcontroller with CAN controller |
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| | P83C51FA | | Microcontroller with 8K ROM with 256B RAM |
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| | P83C51FB | | Microcontroller with 16K ROM with 256B RAM |
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| | P83C51FC | | Microcontroller with 32K ROM with 256B RAM |
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| | P83C51RA+ | | Microcontroller with 8K ROM with 512B RAM |
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| | P83C51RB+ | | Microcontroller with 16K ROM with 512B RAM |
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 | P83C51RC+ | | Microcontroller with 32K ROM with 512B RAM |
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| | P83C51RD+ | | Microcontroller with 64K ROM with 512B RAM |
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| | P83C552 | | Microcontroller with 8KB ROM, 256B RAM |
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| | P83C557E4 | | Microcontroller with 32KB ROM, 1KB RAM |
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| | P83C557E8 | | Microcontroller with 64KB ROM, 2KB RAM |
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 | P83C654X2 | | Microcontroller with 16KB ROM, 256B RAM |
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| | P83C660X2 | | Microcontroller with 16KB ROM, 512B RAM |
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| | P83C661X2 | | Microcontroller with 16KB ROM, 512B RAM |
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| | P87C51 | | Microcontroller with 4KB OTP, 128B RAM |
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| | P87C51FA | | Microcontroller with 8K OTP, 256B RAM |
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| | P87C51FB | | Microcontroller with 16K OTP, 256B RAM |
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| | P87C51FC | | Microcontroller with 32K OTP, 256B RAM |
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| | P87C51MB2 | | Microcontroller with 51MX memory extension, 64KB OTP, 2KB RAM |
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| | P87C51MC2 | | Microcontroller with 51MX memory extension, 96KB OTP, 3KB RAM |
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| | P87C51RA+ | | Microcontroller with 8K OTP, 512B RAM |
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| | P87C51RB+ | | Microcontroller with 16K OTP, 512B RAM |
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| | P87C51RC+ | | Microcontroller with 32K OTP, 512B RAM |
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| | P87C51RD+ | | Microcontroller with 64K OTP, 512B RAM |
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| | P87C51RA2 | | Microcontroller with 8KB OTP, 512B RAM, low voltage, low power, high speed |
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| | P87C51RB2 | | Microcontroller with 16KB OTP, 512B RAM, low voltage, low power, high speed |
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| | P87C51RC2 | | Microcontroller with 32KB OTP, 512B RAM, low voltage, low power, high speed |
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| | P87C51RD2 | | Microcontroller with 64KB OTP, 1KB RAM, low voltage, low power, high speed |
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| | P87C51X2 | | Microcontroller with 4KB OTP |
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| | P87C52 | | Microcontroller with 8KB OTP 256B RAM |
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| | P87C52X2 | | Microcontroller with 8KB OTP |
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| | P87C54 | | Microcontroller with 16KB OTP, 256B RAM |
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| | P87C54X2 | | Microcontroller with 16KB OTP |
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| | P87C58 | | Microcontroller with 32KB OTP, 256B RAM |
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| | P87C58X2 | | Microcontroller with 32KB OTP |
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| | P87C552 | | Microcontroller with 8KB OTP, 256B RAM |
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| | P87C554 | | Microcontroller with 16K OTP, 512B RAM |
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| | P87C557E8 | | Microcontroller with 64KB OTP, 2KB RAM |
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| | P87C591 | | Microcontroller with CAN controller |
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| | P87C654X2 | | Microcontroller with 16KB OTP, 256B RAM |
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| | P87C660X2 | | Microcontroller with 16KB OTP, 512B RAM |
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| | P87C661X2 | | Microcontroller with 16KB OTP, 512B RAM |
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| | P89C51RA2 | | Microcontroller with 8KB ISP/IAP flash, 512B RAM |
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| | P89C51RB2 |  | Microcontroller with 16KB ISP/IAP flash, 512B RAM |
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| | P89C51RC+ | | Microcontroller with 32KB ISP flash; 512B RAM |
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| | P89C51RC2 | | Microcontroller with 32KB ISP/IAP flash, 512B RAM |
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| | P89C51RD+ | | Microcontroller with 64KB ISP flash; 1KB RAM |
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| | P89C51RD2 | | Microcontroller with 64KB ISP/IAP flash, 1KB RAM |
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| | P89C51X2 | | Microcontroller with 4KB flash, 128B RAM |
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| | P89C52X2 | | Microcontroller with 8KB flash, 256B RAM |
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| | P89C54X2 | | Microcontroller with 16KB flash, 256B RAM |
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| | P89C58X2 | | Microcontroller with 32KB flash, 256B RAM |
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| | P89C60X2 | | Microcontroller with 64KB flash, 512B RAM |
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| | P89C61X2 | | Microcontroller with 64KB flash, 1024B RAM |
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| | P89C557E4 | | Microcontroller with 32KB flash, 1KB RAM |
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| | P89C660 | | See P89V660 |
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| | P89C662 | | See P89V662 |
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| | P89C664 | | See P89V664 |
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| | P89C668 | | Microcontroller with 64KB ISP/IAP flash, 8KB RAM |
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| | P89C669 | | Microcontroller with 96KB flash, extended memory, 2KB RAM |
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| | P89CV51RB2 | | Microcontroller with 16KB flash, 1KB RAM, SPI, 6-clock CPU, and 6/12-clock peripherals |
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| | P89CV51RC2 | | Microcontroller with 32KB flash, 1KB RAM, SPI, 6-clock CPU, and 6/12-clock peripherals |
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| | P89CV51RD2 | | Microcontroller with 64KB flash, 1KB RAM, SPI, 6-clock CPU, and 6/12-clock peripherals |
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| | P89LV51RB2 | | 3V low power microcontroller with 16KB flash, 1KB RAM |
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| | P89LV51RC2 | | 3V low power microcontroller with 32KB flash, 1KB RAM |
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| | P89LV51RD2 | | 3V low power microcontroller with 64KB flash, 1KB RAM |
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| | P89V51RB2 | | 5V low power microcontroller with 16KB flash, 1KB RAM |
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| | P89V51RC2 | | 5V low power microcontroller with 32KB flash, 1KB RAM |
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| | P89V51RD2 | | 5V low power microcontroller with 64KB flash, 1KB RAM |
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| | P89V52X2 | | Low power microcontroller with 8kB flash, 256B RAM, 192B data EEPROM |
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| | P89V660 | | 5V low power microcontroller with 16KB flash, 512B RAM, I2C, SPI |
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| | P89V662 | | 5V low power microcontroller with 32KB flash, 1KB RAM, I2C, SPI |
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| | P89V664 | | 5V low power microcontroller with 64KB flash, 2KB RAM, I2C, SPI |
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| | P87LPC760 | | Microcontroller with 1KB OTP |
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| | P87LPC761 | | Microcontroller with 2KB OTP |
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| | P87LPC762 | | Microcontroller with 2KB OTP |
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| | P87LPC764 | | Microcontroller with 4KB OTP |
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| | P87LPC767 | | Microcontroller with 4KB OTP and 8-bit A/D converter |
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| | P87LPC768 | | Microcontroller with 4KB OTP, 8-bit A/D, and PWM |
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| | P87LPC769 | | Microcontroller with 4KB OTP, 8-bit A/D, and DAC |
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| | P87LPC778 | | Microcontroller with 8KB OTP, 8-bit A/D, 10-bit PWM |
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| | P87LPC779 | | Microcontroller with 8KB OTP, 8-bit A/D, 8-bit DAC |
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| | P89LPC901 | | Microcontroller with 1KB 3V flash, 128-byte RAM, PWM |
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| | P89LPC902 | | Microcontroller with 1KB 3V flash, 128-byte RAM |
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| | P89LPC903 | | Microcontroller with 1KB 3V flash, 128-byte RAM, UART interface |
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| | P89LPC904 | | Microcontroller with 1KB 3V flash, 8-bit A/D converter |
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| | P89LPC906 | | Microcontroller with 1KB 3V flash, 128-byte RAM |
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| | P89LPC907 | | Microcontroller with 1KB 3V flash, 128-byte RAM, UART interface |
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| | P89LPC908 | | Microcontroller with 1KB 3V flash, 128-byte RAM, UART interface |
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| | P89LPC9102 | | Microcontroller with 1KB 3V flash, 8-bit ADC, 2 PWMs |
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| | P89LPC9103 | | Microcontroller with 1KB 3V flash, 8-bit ADC, UART interface |
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| | P89LPC9107 | | Microcontroller with 1KB 3V flash, 8-bit ADC, 2 PWMs, UART interface |
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| | P89LPC912 | | Microcontroller with 1KB 3V flash, 128-byte RAM, PWM, SPI interface |
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| | P89LPC913 | | Microcontroller with 1KB 3V flash, and 128-byte RAM, SPI and UART interfaces |
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| | P89LPC914 | | Microcontroller with 1KB 3V flash, 128-byte RAM, PWM, SPI and UART interfaces |
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| | P89LPC915 | | Microcontroller with 2KB 3V flash, 8-bit A/D converter |
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| | P89LPC916 | | Microcontroller with 2KB 3V flash, 8-bit A/D converter |
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| | P89LPC917 | | Microcontroller with 2KB 3V flash, 8-bit A/D converter |
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| | P89LPC920 | | Microcontroller with 2KB 3V flash, 256-byte data RAM, 2 PWMs, I2C and UART interfaces |
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| | P89LPC921 | | Microcontroller with 4KB 3V flash, 256-byte data RAM, 2 PWMs, I2C and UART interfaces |
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| | P89LPC922 | | Microcontroller with 8KB 3V flash, 256-byte data RAM, 2 PWMs, I2C and UART interfaces |
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| | P89LPC9221 | | Microcontroller with 8KB 3V flash, 256-byte data RAM, 2 PWMs, I2C and UART interfaces, 8 high-drive pins |
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| | P89LPC924 | | Microcontroller with 4KB 3V flash, 8-bit A/D converter |
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| | P89LPC925 | | Microcontroller with 8KB 3V flash, 8-bit A/D converter |
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| | P89LPC930 | | Microcontroller with 4KB 3V flash, 256-byte data RAM, I2C and SPI and UART interfaces |
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| | P89LPC931 | | Microcontroller with 8KB 3V flash, 256-byte data RAM, I2C and SPI and UART interfaces |
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| | P89LPC932 | | See P89LPC932A1 replacement |
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| | P89LPC932A1 | | Microcontroller with 8KB 3V flash, 512-byte data EEPROM |
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| | P89LPC9321 | | Microcontroller with 8KB 3V flash, 512-byte data EEPROM, accelerated core |
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| | P89LPC933 | | Microcontroller with 4KB 3V flash, 2 PWMs, |
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| | P89LPC934 | | Microcontroller with 8KB 3V flash, 8-bit ADCs, 2 PWMs, |
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| | P89LPC935 | | Microcontroller with 8KB 3V flash, 8-bit ADCs, 4 PWMs, |
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| | P89LPC9351 | | Microcontroller with 8KB 3V flash, 512-byte data EEPROM, accelerated core, 8-bit ADC |
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| | P89LPC936 | | Microcontroller with 16KB 3V flash, 8-bit ADCs, 4 PWMs, |
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| | P89LPC938 | | Microcontroller with 8KB 3V flash, 10-bit A/D converter, 4 PWMs, I2C and SPI and UART interfaces |
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| | P89LPC9381 | | Microcontroller with 4KB 3V byte-erasable flash, 10-bit ADC |
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| | P89LPC9401 | | Microcontroller with 8KB 3V byte-erasable flash, 32 segment x 4 LCD driver |
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| | P89LPC9408 | | Microcontroller with 8KB 3V byte-erasable flash, 32 segment x 4 LCD driver, 10-bit ADC |
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| | P89LPC952 | | Microcontroller with 8KB 3V flash, 10-bit A/D converter |
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| | P89LPC954 | | Microcontroller with 16KB 3V flash, 10-bit A/D converter |
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| | LH75400 | | Microcontroller with LCD controller, external memory interface |
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| | LH75401 | | System-on-Chip with ARM7TDMI-S microcontroller, 32KB SRAM, LCD controller up to 12-bit or XGA, AHB, APB, external memory interface, CAN |
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| | LH75410 | | Microcontroller with LCD controller, external memory interface |
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| | LH75411 | | System-on-Chip with ARM7TDMI-S microcontroller, 32KB SRAM, LCD controller up to 12-bit or XGA, AHB, APB, external memory interface |
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| | LH79520 | | System-on-Chip with ARM720T microcontroller, 32KB SRAM, LCD controller up to true color or SVGA, MMU, AHB, APB, external memory interface |
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| | LH79524 | | System-on-Chip with ARM720T microcontroller, 16KB SRAM, LCD controller up to true color or XGA, touch screen controller, MMU, AHB, APB, 32-bit external memory interface, USB 1.1 full speed device, 10/100 ethernet, I2C, 10-bit ADC |
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| | LH79525 | | System-on-Chip with ARM720T microcontroller, 16KB SRAM, LCD controller up to true color or XGA, touch screen controller, MMU, AHB, APB, 16-bit external memory interface, USB 1.1 full speed device, 10/100 ethernet, I2C, 10-bit ADC |
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| | LH7A400 | | System-on-Chip with ARM9TDMI microcontroller, 80KB SRAM, LCD controller up to 16-bit and XGA, MMU, AC97 audio, AHB, APB, external memory interface, USB 1.1 full speed device, PCMCIA, CF, MMC, Smart Card |
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| | LH7A404 | | System-on-Chip with ARM9TDMI microcontroller, 80KB SRAM, LCD controller up to 16-bit and XGA, touch screen controller, MMU, AC97 audio, AHB, APB, external memory interface, USB 1.1 full speed host/device, PCMCIA, CF, SD/MMC, Smart Card, 9x10-bit ADC, PS/2 |
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| | LPC1751 | | ARM Cortex-M3 microcontroller with 32KB flash, 8KB SRAM, USB 2.0 Device, 1 CAN, 12-bit ADC |
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| | LPC1752 | | ARM Cortex-M3 microcontroller with 64KB flash, 16KB SRAM, USB 2.0 Device, 1 CAN, 12-bit ADC |
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| | LPC1754 | | ARM Cortex-M3 microcontroller with 128KB flash, 32KB SRAM, USB 2.0 Host/Device/OTG, 1 CAN, I2S, 12-bit ADC, 10-bit DAC |
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| | LPC1756 | | ARM Cortex-M3 microcontroller with 256KB flash, 32KB SRAM, USB 2.0 Host/Device/OTG, 2 CAN, I2S, 12-bit ADC, 10-bit DAC |
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| | LPC1758 | | ARM Cortex-M3 microcontroller with 512KB flash, 32KB SRAM, USB 2.0 Host/Device/OTG, 2 CAN, I2S, 12-bit ADC, 10-bit DAC |
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| | LPC1764 | | ARM Cortex-M3 microcontroller with 128KB flash, 32KB SRAM, 10/100 ethernet, 2 CAN, 12-bit ADC |
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| | LPC1765 | | ARM Cortex-M3 microcontroller with 256KB flash, 64KB SRAM, USB 2.0 Host/Device/OTG, 2 CAN, I2S, 12-bit ADC, 10-bit DAC |
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| | LPC1766 | | ARM Cortex-M3 microcontroller with 256KB flash, 64KB SRAM, 10/100 ethernet, USB 2.0 Host/Device/OTG, 2 CAN, I2S, 12-bit ADC, 10-bit DAC |
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| | LPC1768 | | ARM Cortex-M3 microcontroller with 512KB flash, 64KB SRAM, 10/100 ethernet, USB 2.0 Host/Device/OTG, 2 CAN, I2S, 12-bit ADC, 10-bit DAC |
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| | LPC2101 | | Microcontroller with 8KB flash, Fast IO |
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| | LPC2102 |
