8-Bit FLASH Microcontroller, featuring an 8051 CPU core operating at a maximum clock frequency of 48MHz. This CMOS integrated circuit offers 32768 words of FLASH program memory and 1280 bytes of RAM. It includes 34 programmable I/O lines, an 8-bit external data bus, and a 16-bit address bus. The device operates within an industrial temperature range of -40°C to 85°C and supports a supply voltage from 2.7V to 5.5V. Packaged in a 52-terminal PQCC52 configuration, it also provides PWM channels.
Frequency48
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Technical Specifications
Atmel AT89C5131A-S3SIM technical specifications.
General
Max Operating Temperature
85
Number of Terminals
52
Min Operating Temperature
-40
Terminal Position
QUAD
JEDEC Package Code
S-PQCC-J52
Width
19.15
Length
19.15
Pin Count
52
Temperature Grade
INDUSTRIAL
Supply Voltage-Nom
3.3
Supply Voltage-Min
2.7
Supply Voltage-Max
5.5
Clock Frequency-Max
48
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Number of I/O Lines
34
External Data Bus Width
8
Address Bus Width
16
Bit Size
8
Speed
48
ROM Programmability
FLASH
ROM (words)
32768
RAM (bytes)
1280
PWM Channels
YES
Has ADC
NO
DMA Channels
NO
DAC Channels
NO
Compliance
RoHS
No
Eccn Code
3A001.A.3
HTS Code
8542.31.00.01
REACH
unknown
Military Spec
False
Datasheet
Atmel AT89C5131A-S3SIM Datasheet
Download the complete datasheet for Atmel AT89C5131A-S3SIM to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.