8-bit microcontroller featuring a high-performance 8051 CPU core, capable of operating at a maximum clock frequency of 48MHz. This CMOS device offers 32KB of FLASH ROM for program storage and 256 bytes of RAM for data. It includes 18 programmable I/O lines and supports PWM generation. Packaged in a 32-terminal QFN (S-XQCC-N32) with dimensions of 7x7mm, it operates within an industrial temperature range of -40°C to 85°C and supports a wide supply voltage from 2.7V to 5.5V.
Frequency48
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Technical Specifications
Atmel AT89C5131A-PUTUM technical specifications.
General
Max Operating Temperature
85
Number of Terminals
32
Min Operating Temperature
-40
Terminal Position
QUAD
JEDEC Package Code
S-XQCC-N32
Width
7
Length
7
Pin Count
32
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
18
External Data Bus Width
0
Address Bus Width
0
Bit Size
8
Speed
48
ROM Programmability
FLASH
ROM (words)
32768
RAM (bytes)
256
PWM Channels
YES
Has ADC
NO
DMA Channels
NO
DAC Channels
NO
Compliance
RoHS
Yes
Eccn Code
3A991.A.2
Lead Free
Yes
HTS Code
8542.31.00.01
REACH
Compliant
Military Spec
False
Datasheet
Atmel AT89C5131A-PUTUM Datasheet
Download the complete datasheet for Atmel AT89C5131A-PUTUM to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.