IC MCU 32BIT 256KB FLASH 48QFN Product overview: ATSAMD21G18A-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 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-ATSAMD21G18A-MUT
Manufacturer: Microchip Technology
Win Source Part Number: 729674-ATSAMD21G18A-
Packaging: Reel
Mounting Style: SMD
Core Processor: ARM Cortex-M0+
Speed: 48MHz
Connectivity: I2C, LINbus, SPI, UART/USART, USB
Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Program Memory Size: 256KB (256K x 8)
Program Memory Type: FLASH
Data Converters: A/D 14x12b; D/A 1x10b
Supply Voltage: 1.62V ~ 3.6V
Categories: Integrated Circuits
Supplier Device Package: 48-QFN (7x7)
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Package: 48-VFQFN Exposed Pad
Popularity: Low
Fake Threat In the Open Market: 58 pct.
Supply and Demand Status: Limited
Family Part Number: ATSAMD21G18
Manufacturer Pack Quantity: 1
MSL Level: 3 (168 Hours)
Data Bus Width: 32-Bit
The number of I/O: 38
Date RAM Size: 32K x 8
ARM® Cortex®-M0+ SAM D21G, Functional Safety (FuSa) Microcontroller IC 32-Bit Single-Core 48MHz 256KB (256K x 8) FLASH 48-QFN (7x7)
ARM® Cortex®-M0+ SAM D21G, Functional Safety (FuSa) Microcontroller IC 32-Bit Single-Core 48MHz 256KB (256K x 8) FLASH 48-QFN (7x7)
ARM® Cortex®-M0+ SAM D21G, Functional Safety (FuSa) Microcontroller IC 32-Bit Single-Core 48MHz 256KB (256K x 8) FLASH 48-QFN (7x7)
ARM® Cortex®-M0+ SAM D21G, Functional Safety (FuSa) Microcontroller IC 32-Bit Single-Core 48MHz 256KB (256K x 8) FLASH 48-QFN (7x7)
ARM Microcontrollers - MCU 256KB 32KB 48QFN GRN1.6-3.6V48MHz
MCU, 32BIT, 48MHZ, QFN-48; Product Range:SAM 32 Family SAM D Series Microcontrollers; Architecture:ARM Cortex-M0+; No. of Bits:32bit; CPU Speed:48MHz; Program Memory Size:256KB; RAM Memory Size:32KB; No. of Pins:48Pins; MCU Case RoHS Compliant: Yes
IC MCU 32BIT 256KB FLASH 48QFN
IC MCU 32BIT 256KB FLASH 48QFN
IC MCU 32BIT 256KB FLASH 48QFN
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | Newark, An Avnet Company | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-ATSAMD21G18A-MUT | 729674-ATSAMD21G18A-MUT | ATSAMD21G18A-MUTTR-ND | ATSAMD21G18A-MUT | ATSAMD21G18A-MUT | 72AC4964 | ATSAMD21G18A-MUT | ATSAMD21G18A-MUT | ATSAMD21G18A-MUT |
| Product Name | 32-bit 32BIT 256KB Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - ATSAMD21G18A-MUT | Microcontrollers | Microcontrollers | ARM Microcontrollers - MCU | Mcu, 32Bit, 48Mhz, Qfn-48; Product Range Microchip | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit | |
| Clock Speed | 48 MHz | 48 MHz | 48 MHz | 48 MHz | 48 MHz | 48 MHz | 48 MHz | ||
| RAM | 32 KB | 256 KB | 32 KB | 32 KB | 32 KB | 32 KB | 32 KB | ||
| Supply Voltage | 1.62 to 3.6 volts | 1.62 to 3.6 volts | 1.62 to 3.6 volts | 1.62 to 3.6 volts | 3.6 volts | ||||
| Serial Interface | I2C/I2S/SPI/USART/USB | SPI; UART; USART; USB |
