Atmel Logo

Atmel SAM D20 Series Microcontroller

The Atmel SAM D20 series microcontrollers (MCU) are an ARM Cortex-M0+ based low power MCU designed to bring Atmel AVR Ease-of-Use to ARM Cortex-M0+ Based MCUs.

  • High performance:48MHz operation, up to 2.14 CoreMark/MHz
  • Strong peripheral set
  • Low power: <150µa/>
  • Supported by free software tools from Atmel including Atmel Studio and the Atmel Software Framework
CamdenBoss CamRack-QX

Product Description

The Atmel® SAM D20 ARM® Cortex®-M0+ based microcontroller (MCU) series sees Atmel setting a new benchmark for flexibility and ease-of-use. The SAM D20 combines the performance and energy efficiency of an ARM Cortex-M0+ based MCU with an optimized architecture and peripheral set giving you a truly differentiated general-purpose microcontroller ideally suited for low-power, cost-sensitive industrial and consumer applications.

Along with a range of features including In-system programmable Flash, eight-channel Event System, programmable interrupt controller, up to 52 programmable I/O pins, 32-bit real-time clock and calendar, up to eight 16-bit Timer/Counters (TC) the SAM D20 series grant you access to a full suite of program and system development tools, including C compilers, macro assemblers, program debugger/simulators, programmers and evaluation kits.

High Performance

SAM D20 series work at 48MHz with single-cycle IO access, supporting a pin toggling frequency up to 24 MHz and an eight-channel event system.

Rich Peripheral Set

All devices include intelligent and flexible peripherals such as Up to six serial communication modules (SERCOM) configurable as UART/USART, SPI or I2C, up to eight 16-bit Timer/Counters and a peripheral touch controller (PTC) that supports up to 256 channels and supports buttons, sliders, wheels, and proximity.

Low Power

Ideal for low power application the SAM D20 comes with software-selectable idle & standby sleep modes as well as sleep walking peripherals.

Product Series
Compare Selected
  Order Code Manufacturer Part No Manufacturer / Description
Avail Price
Qty
2363629
ATSAMD20E14A-MU

ATSAMD20E14A-MU

ATMEL

MCU, 32BIT, CORTEX-M0+, 48MHZ, QFN-32

MCU, 32BIT, CORTEX-M0+, 48MHZ, QFN-32; Architecture:ARM Cortex-M0+; Program Memory Size:16KB; RAM Memory Size:2KB; CPU Speed:48MHz; No. of I/O's:26; MCU Case Style:QFN; No. of Pins:32; Embedded Interface Type:I2C, SPI, UART, USART; Supply Voltage Min:1.6

2,432

Price for: Each 1

1+ £1.12 10+ £1.05 25+ £0.989 50+ £0.931 more…

Buy
  • 2,432 in stock for next day delivery (UK stock)

see cut-off times

 
Check more stock
    Supplier lead time 17 weeks
2363632
ATSAMD20E16A-MU

ATSAMD20E16A-MU

ATMEL

MCU, 32BIT, CORTEX-M0+, 48MHZ, QFN-32

MCU, 32BIT, CORTEX-M0+, 48MHZ, QFN-32; Architecture:ARM Cortex-M0+; Program Memory Size:64KB; RAM Memory Size:8KB; CPU Speed:48MHz; No. of I/O's:26; MCU Case Style:QFN; No. of Pins:32; Embedded Interface Type:I2C, SPI, UART, USART; Supply Voltage Min:1.6

2,404

Price for: Each 1

1+ £1.55 10+ £1.47 25+ £1.40 50+ £1.33 more…

Buy
  • 2,404 in stock for next day delivery (UK stock)

see cut-off times

 
Check more stock
    Supplier lead time 17 weeks
2361006
ATSAMD20E17A-MU

ATSAMD20E17A-MU

ATMEL

MCU, 32BIT, CORTEX-M0+, 48MHZ, QFN-32

MCU, 32BIT, CORTEX-M0+, 48MHZ, QFN-32; Architecture:ARM Cortex-M0+; Program Memory Size:128KB; RAM Memory Size:16KB; CPU Speed:48MHz; No. of I/O's:26; MCU Case Style:QFN; No. of Pins:32; Embedded Interface Type:I2C, SPI, UART; Supply Voltage Min:1.62V; S

2,128

Price for: Each 1

1+ £1.69 10+ £1.60 25+ £1.52 50+ £1.44 more…

Buy
  • 2,128 in stock for next day delivery (UK stock)

see cut-off times

 
Check more stock
    Supplier lead time 17 weeks
2363636
ATSAMD20G16A-MU

ATSAMD20G16A-MU

ATMEL

MCU, 32BIT, CORTEX-M0+, 48MHZ, QFN-48

MCU, 32BIT, CORTEX-M0+, 48MHZ, QFN-48; Architecture:ARM Cortex-M0+; Program Memory Size:64KB; RAM Memory Size:8KB; CPU Speed:48MHz; No. of I/O's:38; MCU Case Style:QFN; No. of Pins:48; Embedded Interface Type:I2C, SPI, UART, USART; Supply Voltage Min:1.6

2,080

Price for: Each 1

1+ £1.488 10+ £1.4136 25+ £1.3429 50+ £1.2757 more…

Buy
  • 2,080 in stock for next day delivery (UK stock)

see cut-off times

 
Check more stock
    Supplier lead time 17 weeks
2363634
ATSAMD20G14A-MU

ATSAMD20G14A-MU

ATMEL

MCU, 32BIT, CORTEX-M0+, 48MHZ, QFN-48

MCU, 32BIT, CORTEX-M0+, 48MHZ, QFN-48; Architecture:ARM Cortex-M0+; Program Memory Size:16KB; RAM Memory Size:2KB; CPU Speed:48MHz; No. of I/O's:38; MCU Case Style:QFN; No. of Pins:48; Embedded Interface Type:I2C, SPI, UART, USART; Supply Voltage Min:1.6

2,074

Price for: Each 1

1+ £1.1593 10+ £1.1013 25+ £1.0463 50+ £0.994 more…

Buy
  • 2,074 in stock for next day delivery (UK stock)

see cut-off times

 
Check more stock
    Supplier lead time 14 weeks
2361008
ATSAMD20G18A-MU

ATSAMD20G18A-MU

ATMEL

MCU, 32BIT, CORTEX-M0+, 48MHZ, QFN-48

MCU, 32BIT, CORTEX-M0+, 48MHZ, QFN-48; Architecture:ARM Cortex-M0+; Program Memory Size:256KB; RAM Memory Size:32KB; CPU Speed:48MHz; No. of I/O's:38; MCU Case Style:QFN; No. of Pins:48; Embedded Interface Type:I2C, SPI, UART; Supply Voltage Min:1.62V; S

1,726

Price for: Each 1

1+ £2.44 10+ £2.32 25+ £2.20 50+ £2.09 more…

Buy
  • 1,726 in stock for next day delivery (UK stock)

see cut-off times

 
Check more stock
    Supplier lead time 17 weeks
2363637
ATSAMD20J14A-AU

ATSAMD20J14A-AU

ATMEL

MCU, 32BIT, CORTEX-M0+, 48MHZ, TQFP-64

MCU, 32BIT, CORTEX-M0+, 48MHZ, TQFP-64; Architecture:ARM Cortex-M0+; Program Memory Size:16KB; RAM Memory Size:2KB; CPU Speed:48MHz; No. of I/O's:52; MCU Case Style:TQFP; No. of Pins:64; Embedded Interface Type:I2C, SPI, UART, USART; Supply Voltage Min:1

1,581

Price for: Each 1

1+ £1.2527 10+ £1.1525 25+ £1.0603 50+ £0.9755 more…

Buy
  • 1,581 in stock for next day delivery (UK stock)

see cut-off times

 
Check more stock
    Supplier lead time 17 weeks
2361005
ATSAMD20E17A-AU

ATSAMD20E17A-AU

ATMEL

MCU, 32BIT, CORTEX-M0+, 48MHZ, TQFP-32

MCU, 32BIT, CORTEX-M0+, 48MHZ, TQFP-32; Architecture:ARM Cortex-M0+; Program Memory Size:128KB; RAM Memory Size:16KB; CPU Speed:48MHz; No. of I/O's:26; MCU Case Style:TQFP; No. of Pins:32; Embedded Interface Type:I2C, SPI, UART; Supply Voltage Min:1.62V;

758

Price for: Each 1

1+ £1.89 10+ £1.79 25+ £1.71 50+ £1.62 more…

Buy
  • 758 in stock for next day delivery (UK stock)

see cut-off times

 
Check more stock
    Supplier lead time 17 weeks
2363638
ATSAMD20J14A-MU

ATSAMD20J14A-MU

ATMEL

MCU, 32BIT, CORTEX-M0+, 48MHZ, QFN-64

MCU, 32BIT, CORTEX-M0+, 48MHZ, QFN-64; Architecture:ARM Cortex-M0+; Program Memory Size:16KB; RAM Memory Size:2KB; CPU Speed:48MHz; No. of I/O's:52; MCU Case Style:QFN; No. of Pins:64; Embedded Interface Type:I2C, SPI, UART, USART; Supply Voltage Min:1.6

1,299

Price for: Each 1

1+ £1.33 10+ £1.26 25+ £1.20 50+ £1.14 more…

Buy
  • 1,299 in stock for next day delivery (UK stock)

see cut-off times

 
Check more stock
    Supplier lead time 11 weeks
2363640
ATSAMD20J16A-MU

ATSAMD20J16A-MU

ATMEL

MCU, 32BIT, CORTEX-M0+, 48MHZ, QFN-64

MCU, 32BIT, CORTEX-M0+, 48MHZ, QFN-64; Architecture:ARM Cortex-M0+; Program Memory Size:64KB; RAM Memory Size:8KB; CPU Speed:48MHz; No. of I/O's:52; MCU Case Style:QFN; No. of Pins:64; Embedded Interface Type:I2C, SPI, UART, USART; Supply Voltage Min:1.6

1,298

Price for: Each 1

1+ £1.72 10+ £1.63 25+ £1.55 50+ £1.47 more…

Buy
  • 1,298 in stock for next day delivery (UK stock)

see cut-off times

 
Check more stock
    Supplier lead time 17 weeks
2363633
ATSAMD20G14A-AU

ATSAMD20G14A-AU

ATMEL

MCU, 32BIT, CORTEX-M0+, 48MHZ, TQFP-48

MCU, 32BIT, CORTEX-M0+, 48MHZ, TQFP-48; Architecture:ARM Cortex-M0+; Program Memory Size:16KB; RAM Memory Size:2KB; CPU Speed:48MHz; No. of I/O's:38; MCU Case Style:TQFP; No. of Pins:48; Embedded Interface Type:I2C, SPI, UART, USART; Supply Voltage Min:1

1,223

Price for: Each 1

1+ £1.33 10+ £1.27 25+ £1.20 50+ £1.14 more…

Buy
  • 1,223 in stock for next day delivery (UK stock)

see cut-off times

 
Check more stock
    Supplier lead time 17 weeks
2361010
ATSAMD20J18A-MU

ATSAMD20J18A-MU

ATMEL

MCU, 32BIT, CORTEX-M0+, 48MHZ, QFN-64

MCU, 32BIT, CORTEX-M0+, 48MHZ, QFN-64; Architecture:ARM Cortex-M0+; Program Memory Size:256KB; RAM Memory Size:32KB; CPU Speed:48MHz; No. of I/O's:52; MCU Case Style:QFN; No. of Pins:64; Embedded Interface Type:I2C, SPI, UART; Supply Voltage Min:1.62V; S

1,177

Price for: Each 1

1+ £2.58 10+ £2.45 25+ £2.32 50+ £2.21 more…

Buy
  • 1,177 in stock for next day delivery (UK stock)

see cut-off times

 
Check more stock
    Supplier lead time 14 weeks
2363631
ATSAMD20E16A-AU

ATSAMD20E16A-AU

ATMEL

MCU, 32BIT, CORTEX-M0+, 48MHZ, TQFP-32

MCU, 32BIT, CORTEX-M0+, 48MHZ, TQFP-32; Architecture:ARM Cortex-M0+; Program Memory Size:64KB; RAM Memory Size:8KB; CPU Speed:48MHz; No. of I/O's:26; MCU Case Style:TQFP; No. of Pins:32; Embedded Interface Type:I2C, SPI, UART, USART; Supply Voltage Min:1

1,078

Price for: Each 1

1+ £1.75 10+ £1.66 25+ £1.57 50+ £1.50 more…

Buy
  • 1,078 in stock for next day delivery (UK stock)

see cut-off times

 
Check more stock
    Supplier lead time 17 weeks
2361007
ATSAMD20G18A-AU

ATSAMD20G18A-AU

ATMEL

MCU, 32BIT, CORTEX-M0+, 48MHZ, TQFP-48

MCU, 32BIT, CORTEX-M0+, 48MHZ, TQFP-48; Architecture:ARM Cortex-M0+; Program Memory Size:256KB; RAM Memory Size:32KB; CPU Speed:48MHz; No. of I/O's:38; MCU Case Style:TQFP; No. of Pins:48; Embedded Interface Type:I2C, SPI, UART; Supply Voltage Min:1.62V;

648

Price for: Each 1

1+ £2.49 10+ £2.37 25+ £2.25 50+ £2.14 more…

Buy
  • 648 in stock for next day delivery (UK stock)

see cut-off times

 
Check more stock
    Supplier lead time 17 weeks
2363627
ATSAMD20E14A-AU

ATSAMD20E14A-AU

ATMEL

MCU, 32BIT, CORTEX-M0+, 48MHZ, TQFP-32

MCU, 32BIT, CORTEX-M0+, 48MHZ, TQFP-32; Architecture:ARM Cortex-M0+; Program Memory Size:16KB; RAM Memory Size:2KB; CPU Speed:48MHz; No. of I/O's:26; MCU Case Style:TQFP; No. of Pins:32; Embedded Interface Type:I2C, SPI, UART, USART; Supply Voltage Min:1

789

Price for: Each 1

1+ £1.1133 10+ £1.0242 25+ £0.9423 50+ £0.8669 more…

Buy
  • 789 in stock for next day delivery (UK stock)

see cut-off times

 
Check more stock
    Supplier lead time 17 weeks
2363639
ATSAMD20J16A-AU

ATSAMD20J16A-AU

ATMEL

MCU, 32BIT, CORTEX-M0+, 48MHZ, TQFP-64

MCU, 32BIT, CORTEX-M0+, 48MHZ, TQFP-64; Architecture:ARM Cortex-M0+; Program Memory Size:64KB; RAM Memory Size:8KB; CPU Speed:48MHz; No. of I/O's:52; MCU Case Style:TQFP; No. of Pins:64; Embedded Interface Type:I2C, SPI, UART, USART; Supply Voltage Min:1

697

Price for: Each 1

1+ £1.96 10+ £1.86 25+ £1.77 50+ £1.68 more…

Buy
  • 697 in stock for next day delivery (UK stock)

see cut-off times

 
Check more stock
    Supplier lead time 17 weeks
2363635
ATSAMD20G16A-AU

ATSAMD20G16A-AU

ATMEL

MCU, 32BIT, CORTEX-M0+, 48MHZ, TQFP-48

MCU, 32BIT, CORTEX-M0+, 48MHZ, TQFP-48; Architecture:ARM Cortex-M0+; Program Memory Size:64KB; RAM Memory Size:8KB; CPU Speed:48MHz; No. of I/O's:38; MCU Case Style:TQFP; No. of Pins:48; Embedded Interface Type:I2C, SPI, UART, USART; Supply Voltage Min:1

520

Price for: Each 1

1+ £1.84 10+ £1.75 25+ £1.66 50+ £1.57 more…

Buy
  • 520 in stock for next day delivery (UK stock)

see cut-off times

 
Check more stock
    Supplier lead time 17 weeks
2334311
ATSAMD20-XPRO

ATSAMD20-XPRO

ATMEL

SAMD20, XPLAINED PRO, EVAL BOARD

SAMD20, XPLAINED PRO, EVAL BOARD; Silicon Manufacturer:Atmel; Core Architecture:ARM; Core Sub-Architecture:Cortex-M0+; Silicon Core Number:ATSAMD20J18; Silicon Family Name:SAMD20; No. of Bits:32bit; Kit Contents:Eval Board ATSAMD20J18; Features:-; SVHC:N

106

Price for: Each 1

1+ £29.25

Buy
  • 49 in stock for next day delivery (Liege stock)
  • 57 in stock for next day delivery (UK stock)

see cut-off times

 
Check more stock
    Supplier lead time 17 weeks
Compare Selected