AT89C4051-24SU
IC MCU 8BIT 4KB FLASH 20SOIC

From Atmel

CategoryIntegrated Circuits (ICs)
ConnectivityUART/USART
Core Processor8051
Core Size8-Bit
Data Converters-
DatasheetsAT89C4051
EEPROM Size-
FamilyEmbedded - Microcontrollers
Number of I/O15
Online Catalog89C/89S/89LS
Operating Temperature-40°C ~ 85°C
Oscillator TypeInternal
Other NamesAT89C405124SU
PCN Design/SpecificationCopper Bonding Wire 17/Oct/2013
Package / Case20-SOIC (0.295", 7.50mm Width)
PackagingTube
PeripheralsBrown-out Detect/Reset, LED, POR
Product Photos20-SOIC 0.295
Product Training ModulesMCU Product Line Introduction Software Framework (ASF) Example of Use Studio Introduction to Software Framework (ASF) Studio Development Environment Overview Part 1
Program Memory Size4KB (4K x 8)
Program Memory TypeFLASH
RAM Size128 x 8
Series89C
Speed24MHz
Standard Package37
Supplier Device Package20-SOIC
Voltage - Supply (Vcc/Vdd)4 V ~ 6 V

External links