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Package 44-TQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description 8-bit Microcontrollers - MCU Microcontroller
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Technical Details

Physical

Mounting Type Surface Mount
Package / Case 44-TQFP

Technical

Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2016
Series 89C
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Base Part Number AT89C51
Oscillator Type Internal
Number of I/O 32
Speed 33MHz
RAM Size 128 x 8
Voltage - Supply (Vcc/Vdd) 4V~6V
Core Processor 80C51
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 4KB 4K x 8
Connectivity UART/USART

Compliance

RoHS Status Non-RoHS Compliant
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