Microchip Technology, Inc. ARM Cortex-M 32-bit 32KB 3.3V Embedded Microcontroller MCU ATSAMD21E15A-MUT

MCU 32-bit ARM Cortex M0+ RISC 32KB Flash 3.3V 32-Pin QFN EP T/R Product overview: ATSAMD21E15A-MUT 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 ARM Cortex-M, 32-bit, 32KB, 3.3V, QFN. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, ARM Cortex-M, 32-bit, 32KB, 3.3V. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATSAMD21E15A-MUT can be used for catalog matching and distributor lookup.

Manufacturer: Microchip Technology
Storage Condition: Dry storage cabinet & Humidity protection package
Win Source Part Number: 1228196-ATSAMD21E15A-MUT
Packaging: Tape & Reel
Contact Plating: Tin
Operating Supply Voltage: 3.3 V
Memory Type: FLASH
Memory Size: 32 kB
Interface: I2C, I2S, SPI, USART, USB
RAM Size: 4 kB
Number of Pins: 32
Watchdog Timer: Yes
Categories: Embedded - Microcontrollers
Case / Package: QFN
Max Frequency: 48 MHz
Popularity: Medium
Fake Threat In the Open Market: 55 pct.
Supply and Demand Status: Limited
Mount: Surface Mount
RoHS: Non-Compliant
Min Operating Temperature: -40 °C
Max Supply Voltage: 3.63 V
Min Supply Voltage: 1.62 V
Core Architecture: ARM
Max Operating Temperature: 85 °C
Number of Programmable I/O: 26
Number of Timers/Counters: 6