IC MCU 32BIT 256KB FLASH 32TQFP Product overview: ATSAMC21E18A-AUT64 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, 256KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 256KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATSAMC21E18A-AUT
IC MCU 32BIT 256KB FLASH 32TQFP
ARM® Cortex®-M0+ SAM C21, Functional Safety (FuSa) Microcontroller IC 32-Bit 48MHz 256KB (256K x 8) FLASH 32-TQFP (7x7)
32TQFP,85C TEMP, GREEN, 5V, 64MH
| ERSAELECTRONICS PTE. LTD. | DigiKey | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-ATSAMC21E18A-AUT64 | 150-ATSAMC21E18A-AUT64TR-ND | ATSAMC21E18A-AUT64 | ATSAMC21E18A-AUT64 |
| Product Name | 32-bit 32BIT 256KB Embedded Microcontroller MCU | Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit; 32-Bit | |
| Clock Speed | 48 MHz | 48 MHz | 48 MHz | 48 MHz |
| RAM | 32 KB | 32 KB | 32 KB | 32 KB |
| Supply Voltage | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 5.5 to 2.7 volts | |
| Serial Interface | CAN/I2C/SPI/USART | CAN; SPI; UART; USART |
