Microchip Technology, Inc. Microcontrollers ATSAM4S2BA-MU

ARM® Cortex®-M4 SAM4S Microcontroller IC 32-Bit Single-Core 120MHz 128KB (128K x 8) FLASH 64-QFN (9x9)

IC MCU 32BIT 128KB FLASH 64QFN

Manufacturer: Microchip Technology
Win Source Part Number: 1020481-ATSAM4S2BA-MU
Packaging: Tray
Core Processor: ARM Cortex-M4
Number of I/O: 47
Program Memory Size: 128KB (128K x 8)
Program Memory Type: FLASH
Data Converters: A/D 16x12b, D/A 2x12b
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 64-QFN (9x9)
Speed(Frequency): 120MHz
Supply Voltage - Operating: 1.62 V to 3.6 V
Part Core Size: 32-Bit
Data RAM Size: 64K x 8
Popularity: Medium
Fake Threat In the Open Market: 69 pct.
Supply and Demand Status: Balance

IC MCU 32BIT 128KB FLASH 64QFN Product overview: ATSAM4S2BA-MU 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 32-bit, 32BIT, 128KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 128KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATSAM4S2BA-MU can be used for catalog matching and distributor lookup.