Microchip Technology AT89C4051-12SU

Part Number: AT89C4051-12SU
Manufacturer: Microchip Technology
Description: IC MCU 8BIT 4KB FLASH 20SOIC
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Family: Embedded - Microcontrollers

Atmel (Microchip Technology)

atmel corporation is an industry leader in the design and manufacture of advanced semiconductors, with focus on microcontrollers, nonvolatile memory, logic, radio frequency (rf) components and sensors.

Product Parameter

Part Number	AT89C4051-12SU
Part Status	Active
Core Processor	8051
Core Size	8-Bit
Speed	12MHz
Connectivity	UART/USART
Peripherals	Brown-out Detect/Reset, LED, POR
Number of I/O	15
Program Memory Size	4KB (4K x 8)
Program Memory Type	FLASH
EEPROM Size	-
RAM Size	128 x 8
Voltage - Supply (Vcc/Vdd)	2.7 V ~ 6 V
Data Converters	-
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Package / Case	20-SOIC (0.295", 7.50mm Width)
Supplier Device Package	20-SOIC