T89C51AC2-SLSIM
IC MCU 8BIT 32KB FLASH 44PLCC

From Atmel

CategoryIntegrated Circuits (ICs)
ConnectivityUART/USART
Core Processor80C51
Core Size8-Bit
Data ConvertersA/D 8x10b
DatasheetsAT89C51AC2, T89C51AC2 AT89C51AC2, T89C51AC2 UART Bootloader AT89C51AC2,T89C51AC2 Errata
EEPROM Size2K x 8
FamilyEmbedded - Microcontrollers
Number of I/O34
Operating Temperature-40°C ~ 85°C
Oscillator TypeExternal
Package / Case44-LCC (J-Lead)
PackagingTube
PeripheralsPOR, PWM, WDT
Product Photos44-PLCC
Program Memory Size32KB (32K x 8)
Program Memory TypeFLASH
RAM Size1.25K x 8
Series89C
Speed40MHz
Standard Package27
Supplier Device Package44-PLCC (16.59x16.59)
Voltage - Supply (Vcc/Vdd)3 V ~ 5.5 V

External links