Microcontrollers(444)

Voice ICs(260)

W78E058D

The W78E058D MCU is a 6T / 12T 8051 MCU configurable and pin-compatible with traditional 12T 8051 and operating at 2.4V ~ 5.5V and -40 ℃ ~ 85 ℃. Package types include LQFP48, PLCC44, PQFP44 and DIP40.

Target Application:

Security/Alarm, Bar Code Reader, KVM, Key Phone, UI, IPC, etc.

Key Features:

Core
  - 6T / 12T 8051 processor
  - Max frequency of 40 MHz
  - Operating voltage: 2.4V to 5.5V
  - Temperature range: -40 ℃ ~ 85 ℃
Memory
  - 32 KB of flash memory
  - 512B of SRAM
  - ISP ( In-System Programming )
Connectivity
  - One UART