Microchip ATSAMD21G18A-AU, 32 bit ARM Cortex M0+, SAM D21 Microcontroller, 48 MHz, 256kB FLASH, 48-Pin TQFP

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TWD308.00

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TWD323.40

(inc. GST)

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2 - 62TWD154.00TWD308.00
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Packaging Options:
RS Stock No.:
177-3799
Mfr. Part No.:
ATSAMD21G18A-AU
Manufacturer:
Microchip
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Brand

Microchip

Product Type

Microcontroller

Series

SAM D21

Package Type

TQFP

Mount Type

Surface

Pin Count

48

Device Core

ARM Cortex M0+

Data Bus Width

32bit

Program Memory Size

256kB

Maximum Clock Frequency

48MHz

RAM Size

32kB

Maximum Supply Voltage

3.6V

Analogue Comparators

2

Minimum Operating Temperature

-40°C

DACs

1 x 10 Bit

Number of Programmable I/Os

52

Maximum Operating Temperature

85°C

Width

7 mm

Length

7mm

Height

1.05mm

Standards/Approvals

No

Minimum Supply Voltage

1.62V

Distrelec Product Id

304-30-585

Program Memory Type

FLASH

ADCs

14 x 12 Bit

Instruction Set Architecture

ARM

Automotive Standard

AEC-Q100

Number of Timers

2

Microchip Technology Microcontroller


The Microchip Technology ATSAMD family type, TQFP package, surface mount, 48-pin ARMCortex-M0 based 32-bit microcontroller. Its has a maximum voltage rating of 3.63V. The microcontroller operates at a maximum speed of 48MHz and features 256kb ISP flash program memory, 32kb of internal SRAM and 2kb of EEPROM.

Features and Benefits


• 12-channel direct memory access controller (DMAC)

• 16 external interrupt

• 32 x 8 general-purpose working registers

• 350 kbps Digital-to-Analogue Converter (DAC)

• 52 programmable I/O lines

• Five 16-bit timers/counters

• Full static operation

• On-chip 2-cycle multiplier

• One PWM channel

• One two-channel Inter-IC Sound (I2S) interface

• Operating temperature ranges between -40°C and 85°C

• Power-on reset and programmable brown-out detection

• Six serial communication modules (SERCOM)

• Six sleep modes- Idle, ADC noise reduction, power-save, power-down, standby and extended standby

• Three 24-bit timer/counters for control (TCC)

• Watchdog timer (WDT)

• Write/Erase cycles- 10,000 flash/100,000 EEPROM

Applications


• Consumer appliances

• Home automation

• Industrial

• Metering

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