Factory Lead Time  

4 Weeks

Mounting Type  

Surface Mount

Package / Case  

48-TQFP

Surface Mount  

YES

Number of Pins  

48

Weight  

9.071791g

Data Converters  

A/D 14x12b; D/A 1x10b

Number of I/Os  

38

Watchdog Timers  

Yes

Operating Temperature  

-40°C~85°C TA

Packaging  

Tray

Series  

SAM D20G

Published  

2011

JESD-609 Code  

e3

Pbfree Code  

yes

Part Status  

Active

Moisture Sensitivity Level (MSL)  

3 (168 Hours)

Number of Terminations  

48

Terminal Finish  

MATTE TIN

Terminal Position  

QUAD

Terminal Form  

GULL WING

Peak Reflow Temperature (Cel)  

260

Supply Voltage  

3.3V

Terminal Pitch  

0.5mm

Frequency  

48MHz

Time@Peak Reflow Temperature-Max (s)  

30

Base Part Number  

ATSAMD20G18

Supply Voltage-Max (Vsup)  

3.63V

Supply Voltage-Min (Vsup)  

1.62V

Interface  

I2C, SPI, UART, USART

Memory Size  

256kB

Oscillator Type  

Internal

RAM Size  

32K x 8

Voltage - Supply (Vcc/Vdd)  

1.62V~3.6V

uPs/uCs/Peripheral ICs Type  

MICROCONTROLLER, RISC

Core Processor  

ARM® Cortex®-M0+

Peripherals  

Brown-out Detect/Reset, POR, WDT

Program Memory Type  

FLASH

Core Size  

32-Bit

Program Memory Size  

256KB 256K x 8

Connectivity  

I2C, SPI, UART/USART

Bit Size  

32

Has ADC  

YES

DMA Channels  

NO

Data Bus Width  

32b

PWM Channels  

YES

Number of Timers/Counters  

8

Density  

2 Mb

Core Architecture  

ARM

CPU Family  

CORTEX-M0

Number of Programmable I/O  

38

Number of ADC Channels  

14

Length  

7mm

Height Seated (Max)  

1.2mm

REACH SVHC  

No SVHC

Radiation Hardening  

No

RoHS Status  

ROHS3 Compliant

Lead Free  

Lead Free