Microchip, 32bit ARM Cortex M0, ATSAM Microcontroller, 48MHz, 256 kB Flash, 64-Pin TQFP

View all Microcontrollers

Subtotal (1 pack of 5 units)*

£11.20

(exc. VAT)

£13.45

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 1,245 unit(s) shipping from 01 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
5 +£2.24£11.20

*price indicative

Packaging Options:
RS Stock No.:
177-3224
Mfr. Part No.:
ATSAMD20J18A-AUT
Brand:
Microchip
Find similar products by selecting one or more attributes.
Select all

Brand

Microchip

Family Name

ATSAM

Package Type

TQFP

Mounting Type

Surface Mount

Pin Count

64

Device Core

ARM Cortex M0

Data Bus Width

32bit

Program Memory Size

256 kB

Maximum Frequency

48MHz

RAM Size

32 kB

USB Channels

0

Number of PWM Units

1

Number of SPI Channels

6

Number of I2C Channels

6

Number of UART Channels

6

Number of USART Channels

6

Typical Operating Supply Voltage

3.63 (Maximum) V

Number of CAN Channels

0

Number of LIN Channels

0

Height

1.05mm

Program Memory Type

Flash

Instruction Set Architecture

ARM

Length

10mm

ADCs

20 x 12 bit

Maximum Number of Ethernet Channels

0

Minimum Operating Temperature

-40 °C

Width

10mm

Dimensions

10 x 10 x 1.05mm

Pulse Width Modulation

1 (16 Channel)

Number of PCI Channels

0

Number of Ethernet Channels

0

Number of ADC Units

1

Maximum Operating Temperature

+85 °C

Automotive Standard

AEC-Q100

A low-power, high-performance Microchip's ARM® Cortex®-M0+ based flash microcontroller, the ATSAMD20J18 is ideal for a wide range of home automation, consumer, metering, and industrial applications

It features:
256KB of flash and 32KB of SRAM
Up to 48MHz operating frequency
Six serial communication modules (SERCOM) configurable as UART/USART, SPI or I2C, eight 16-bit timer/counters, 32-bit Real Time clock and calendar, 16 PWM channels, one 20-channe

Related links