Microcontrollers(444)

Voice ICs(260)

W79E8213

The W79E8213 MCU is a high speed 4T 8051 MCU operating at 2.4V ~ 5.5V and - 40 ℃ ~ 85 ℃, and provides 20 MHz internal oscillator ( 2 % accuracy at 25 ℃, 5V ) , ADC, Data Flash and ICP ( In-Circuit Programming ) . Package types include SOP20 and DIP20.

Target Application: 

Security/Alarm, Temperature Sensor, iPod Docking, Projector, DVD Player, E-balance, LED/lighting, etc.

Key Features:

Core
  - 4T 8051 processor
  - Max frequency of 20 MHz
  - Operating voltage:  2.4V to 5.5V
  - Temperature range: - 40 ℃ ~ 85 ℃
Memory
  - 4 KB of flash memory
  - 128 B of SRAM
  - 128 B of Data Flash
  - ICP ( In-Circuit Programming )
ADC
  - 8 channels
  - 10-bit resolution
  - Up to 96 kSPS
Clock Control
  - 4 to 20 MHz crystal oscillator
  - Internal 20 MHz ( 2 % accuracy at 25℃, 5V )
  - Internal 20 or 10 MHz configurable