8-bit microcontroller featuring an 80C51 core architecture and ROMless memory. Operates at frequencies up to 60MHz with an 8-bit data bus. Includes UART and USART interfaces, 32 programmable I/Os, and two timers/counters. Packaged in a 44-pin PLCC for surface mounting, with a temperature range of -40°C to 85°C and a supply voltage of 4.5V to 5.5V.
Frequency30MHz
PackagePLCC
MountingSurface Mount
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Technical Specifications
Microchip AT80C31X2-SLSUL technical specifications.
General
Access Time
30us
Package/Case
PLCC
Core Architecture
80C51
Data Bus Width
8b
Frequency
30MHz
Interface
UART, USART
Lead Free
Lead Free
Max Frequency
60MHz
Max Operating Temperature
85°C
Max Supply Voltage
5.5V
Memory Type
ROMless,
Min Operating Temperature
-40°C
Min Supply Voltage
4.5V
Mount
Surface Mount
Number of Bits
8
Number of I/Os
32
Number of Programmable I/O
32
Number of Timers/Counters
2
Oscillator Type
Internal
Package Quantity
972
Packaging
Rail/Tube
Peripherals
POR
RAM Size
128B
RoHS Compliant
Yes
Series
80C
Compliance
RoHS
Compliant
Datasheet
Microchip AT80C31X2-SLSUL Datasheet
Download the complete datasheet for Microchip AT80C31X2-SLSUL to view detailed technical specifications.
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