Microchip Technology, Inc. Microcontrollers AT89C5131A-PUTUM

80C51 AT89C513x Microcontroller IC 8-Bit 48MHz 32KB (32K x 8) FLASH 32-QFN (7x7)

Manufacturer: Microchip Technology
Win Source Part Number: 039401-AT89C5131A-PUTUM
Packaging: Tray
Core Processor: 80C51
Number of I/O: 18
Program Memory Size: 32KB (32K x 8)
Program Memory Type: FLASH
EEPROM Size: 4K x 8
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Dimension: 32-VQFN Exposed Pad
Speed(Frequency): 48MHz
Supply Voltage - Operating: 2.7 V to 5.5 V
Part Core Size: 8-Bit
Data RAM Size: 1.25K x 8
Popularity: Medium
Fake Threat In the Open Market: 46 pct.
Supply and Demand Status: Limited

IC MCU 8BIT 32KB FLASH 32QFN Product overview: AT89C5131A-PUTUM from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 32KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 32KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT89C5131A-PUTUM can be used for catalog matching and distributor lookup.