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AT89C52-20QC

Atmel (Microchip Technology)
RoHS
/
Package PQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
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Inventory: 5816
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Technical Details

Physical

Package / Case PQFP
Surface Mount YES

Dimensions

Height Seated (Max) 2.45mm
Length 10mm

Compliance

RoHS Status Non-RoHS Compliant

Technical

JESD-609 Code e0
Number of Terminations 44
Terminal Finish Tin/Lead (Sn/Pb)
Max Operating Temperature 70°C
Min Operating Temperature 0°C
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 5V
Terminal Pitch 0.8mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 44
Qualification Status Not Qualified
Power Supplies 5V
Temperature Grade COMMERCIAL
Max Supply Voltage 6V
Min Supply Voltage 4V
Memory Size 8kB
Number of I/O 32
RAM Size 256B
Memory Type FLASH
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Bit Size 8
Frequency (Max) 20MHz
Has ADC NO
DMA Channels NO
Data Bus Width 8b
PWM Channels NO
DAC Channels NO
Number of Timers/Counters 3
Address Bus Width 16
ROM (words) 8192
Core Architecture 8051
Number of Programmable I/O 32
RAM (bytes) 256

Alternative Model

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