IC MCU 32BIT 256KB FLASH 64QFN Product overview: ATSAMC21J18A-MNT 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-ATSAMC21J18A-MNT
Win Source Part Number: 1113426-ATSAMC21J18A
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: SAM C21, Functional Safety (FuSa)
Core Processor: ARM® Cortex®-M0+
Speed: 48MHz
Package: Tape & Reel (TR)
Standard Package: 4,000
Mounting: SMD (SMT)
Core Size: 32-Bit Single-Core
Connectivity: CANbus, I2C, LINbus, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, DMA, POR, WDT
Number of I/O: 52
Program Memory Size: 256KB (256K x 8)
Program Memory Type: FLASH
RAM Size: 32K x 8
Data Converters: A/D 20x12b, 3x16b; D/A 1x10b
Oscillator Type: Internal
Package / Case: 64-VFQFN Exposed Pad
Supplier Device Package: 64-QFN (9x9)
Temperature Range - Operating: -40°C ~ 105°C (TA)
Supply Voltage - Operating: 2.7V ~ 5.5V
ECCN: 3A991A2
Fake Threat In the Open Market: 80 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: Microchip Technology
Base Product Number: ATSAMC21
IC MCU 32BIT 256KB FLASH 64QFN
IC MCU 32BIT 256KB FLASH 64QFN
ARM® Cortex®-M0+ SAM C21, Functional Safety (FuSa) Microcontroller IC 32-Bit Single-Core 48MHz 256KB (256K x 8) FLASH 64-QFN (9x9)
IC MCU 32BIT 256KB FLASH 64QFN
IC MCU 32BIT 256KB FLASH 64QFN
ARM Microcontrollers - MCU 64QFN,105C TEMP, GREEN, 5V, 48MHZ, T&R
IC MCU 32BIT 256KB FLASH 64QFN
ARM® Cortex®-M0+ SAM C21, Functional Safety (FuSa) Microcontroller IC 32-Bit Single-Core 48MHz 256KB (256K x 8) FLASH 64-QFN (9x9)
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-ATSAMC21J18A-MNT | 1113426-ATSAMC21J18A-MNT | 150-ATSAMC21J18A-MNTDKR-ND | ATSAMC21J18A-MNT | ATSAMC21J18A-MNT | ATSAMC21J18A-MNT | ATSAMC21J18A-MNT | ATSAMC21J18A-MNT |
| Product Name | 32-bit 32BIT 256KB Embedded Microcontroller MCU | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | ARM Microcontrollers - MCU | Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit | 32 Bit; 32-Bit | 32 Bit; 32-Bit Single-Core | |
| Clock Speed | 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 | ||
| Supply Voltage | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 2.7 to 5.5 volts | 5.5 volts | |||
| Serial Interface | I2C, LIN, PMBus, Serial, SPI, USART | CAN; SPI; UART; USART |
