AT89C5122D-SISUM

Microchip Technology

AT89C5122D-SISUM

Microcontrollers & Embedded

IC MCU 8BIT 32KB FLASH 28PLCC

Obsolete28-LCC (J-Lead)Microcontrollers & Embedded

Technical Specifications

Structured electrical, mechanical and environmental parameters from imported product attributes.

General

Program Memory TypeFLASH
ManufacturerMicrochip Technology
Mounting TypeSurface Mount
Oscillator TypeInternal
Product StatusObsolete
Series89C

Electrical

Core Processor80C51
Core Size8-Bit
Speed48MHz
Program Memory Size32KB (32K x 8)
RAM Size768 x 8
PeripheralsLED, POR, WDT
ConnectivitySmartCard, SPI, UART/USART, USB
Number of I/O14
Voltage - Supply (Vcc/Vdd)3V ~ 5.5V

Mechanical

PackageTube
Package / Case28-LCC (J-Lead)

Environmental

Operating Temperature-40°C~85°C(TA)