Philips Electronics
80C51 8-bit Flash microcontroller family 16KB/32KB/64KB ISP/IAP Flash with 512B/512B/1KB RAM
Silicon Storage Technology
FlashFlex51 MCU
Silicon Storage Technology
FlashFlex51 MCU
Silicon Storage Technology
FlashFlex51 MCU
Silicon Storage Technology
FlashFlex51 MCU
Silicon Storage Technology
FlashFlex51 MCU
Silicon Storage Technology
FlashFlex MCU
Atmel Corporation
0 to 40MHz Flash Programmable 8-bit Microcontroller
Philips Electronics
8-bit 80C51 5 V low power 16/32/64 kB Flash microcontroller with 1 kB RAM
Philips Electronics
80C51 8-bit Flash microcontroller family 16KB/32KB/64KB ISP/IAP Flash with 512B/512B/1KB RAM
Philips Electronics
80C51 8-bit microcontroller family 8KB/16KB/32KB/64KB OTP, 512B/512B/512B/1KB RAM, low voltage (2.7 to 5.5 V), low power, high speed (30/33 MHz)
Silicon Storage Technology
FlashFlex MCU
NXP Semiconductors.
8-bit 80C51 5 V low power 16/32/64 kB flash microcontroller with 1 kB RAM
Atmel Corporation
High Performance 8-bit Microcontrollers