AT89S53-24AU
RoHS

AT89S53-24AU

Part No AT89S53-24AU
Manufacturer Atmel
Description Microcontroller, 8-Bit, FLASH, 8051 CPU, 12MHz, CMOS, PQFP44,
Datasheet
ECAD Module AT89S53-24AU
Spot quantity: 13444
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Products Specifications
RoHSNon-Compliant
RAM Size256 B
InterfaceSPI, UART
Memory Size12 kB
Memory TypeFLASH
Case/PackageTQFP
Max Frequency24 MHz
Data Bus Width8 b
Core Architecture8051
Max Supply Voltage6 V
Min Supply Voltage4 V
Max Operating Temperature85 °C
Min Operating Temperature-40 °C
Number of Timers/Counters3
Number of Programmable I/O32