Microchip Technology, Inc. Embedded Microcontroller MCU AT89S53-24AU

Product overview: AT89S53-24AU 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, Embedded Microcontroller MCU, Microcontrollers. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT89S53-24AU can be used for catalog matching and distributor lookup.

Manufacturer: Microchip Technology
Storage Condition: Dry storage cabinet & Humidity protection package
Win Source Part Number: 1029519-AT89S53-24AU
Mounting: SMD (SMT)
Memory Type: FLASH
Memory Size: 12 kB
Interface: SPI, UART
RAM Size: 256 B
Categories: Embedded - Microcontrollers
Case / Package: TQFP
Max Frequency: 24 MHz
Popularity: Low
Fake Threat In the Open Market: 73 pct.
Supply and Demand Status: Shortage
Maximum Operating Temperature: 85 °C
Data Bus Width: 8 b
RoHS: Non-Compliant
Min Operating Temperature: -40 °C
Max Supply Voltage: 6 V
Min Supply Voltage: 4 V
Core Architecture: 8051
Number of Programmable I/O: 32
Number of Timers/Counters: 3