Microchip Technology, Inc. Microcontrollers ATSAMD21J16B-AFT

IC MCU 32BIT 64KB FLASH 64TQFP

ARM® Cortex®-M0+ Automotive, AEC-Q100, SAM D21J, Functional Safety (FuSa) Microcontroller IC 32-Bit Single-Core 48MHz 64KB (64K x 8) FLASH 64-TQFP (10x10)

ARM® Cortex®-M0+ Automotive, AEC-Q100, SAM D21J, Functional Safety (FuSa) Microcontroller IC 32-Bit Single-Core 48MHz 64KB (64K x 8) FLASH 64-TQFP (10x10)

ARM® Cortex®-M0+ Automotive, AEC-Q100, SAM D21J, Functional Safety (FuSa) Microcontroller IC 32-Bit Single-Core 48MHz 64KB (64K x 8) FLASH 64-TQFP (10x10)

Win Source Part Number: 1204555-ATSAMD21J16B-AFT
Category: Integrated Circuits (ICs)>Embedded - Microcontrollers
Series: Automotive, AEC-Q100, SAM D21J, Functional Safety (FuSa)
Core Processor: ARM® Cortex®-M0+
Speed: 48MHz
Package: Tape & Reel
Standard Package: 1,500
Mounting: SMD (SMT)
Core Size: 32-Bit Single-Core
Connectivity: I2C, LINbus, SPI, UART/USART, USB
Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Number of I/O: 52
Program Memory Size: 64KB (64K x 8)
Program Memory Type: FLASH
RAM Size: 8K x 8
Data Converters: A/D 20x12b; D/A 1x10b
Oscillator Type: Internal
Package / Case: 64-TQFP
Supplier Device Package: 64-TQFP (10x10)
Temperature Range - Operating: -40°C ~ 125°C (TA)
Supply Voltage - Operating: 1.62V ~ 3.6V
ECCN: 3A991A2
Fake Threat In the Open Market: 82 pct.
MSL Level: 3 (168 Hours)
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Mfr: Microchip Technology
Other Names: 1611-ATSAMD21J16B-AFTDKRINACTIVE,1611-ATSAMD21J16B-AFTTR-ND,ATSAMD21J16B-AFTDKR,1611-ATSAMD21J16B-AFTDKR,ATSAMD21J16B-AFTTR,1611-ATSAMD21J16B-AFTTR,1611-ATSAMD21J16B-AFTCT,ATSAMD21J16B-AFTCT,ATSAMD21J16B-AFT-ND,1611-ATSAMD21J16B-AFTDKR-ND,1611-ATSAMD21J16B-AFTTRINACTIVE
Base Product Number: ATSAMD21

IC MCU 32BIT 64KB FLASH 64TQFP Product overview: ATSAMD21J16B-AFT 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, 64KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 64KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATSAMD21J16B-AFT can be used for catalog matching and distributor lookup.