Factory Lead Time  

13 Weeks

Contact Plating  

Tin

Mount  

Surface Mount

Mounting Type  

Surface Mount

Package / Case  

32-TQFP

Number of Pins  

32

Data Converters  

A/D 10x12b; D/A 2x12b

Number of I/Os  

25

Watchdog Timers  

Yes

Usage Level  

Automotive grade

Operating Temperature  

-40°C~85°C TA

Packaging  

Tape & Reel (TR)

Series  

SAM L21E

Published  

2016

JESD-609 Code  

e3

Pbfree Code  

yes

Part Status  

Active

Moisture Sensitivity Level (MSL)  

3 (168 Hours)

Number of Terminations  

32

Voltage - Supply  

3.3V

Terminal Position  

QUAD

Terminal Form  

GULL WING

Peak Reflow Temperature (Cel)  

260

Terminal Pitch  

0.8mm

Frequency  

48MHz

Time@Peak Reflow Temperature-Max (s)  

30

Base Part Number  

ATSAML21E

Interface  

I2C, LIN, SCI, SPI, UART, USART, USB

Memory Size  

32kB

Oscillator Type  

Internal

RAM Size  

4K x 8

uPs/uCs/Peripheral ICs Type  

MICROCONTROLLER, RISC

Core Processor  

ARM® Cortex®-M0+

Peripherals  

DMA, POR, PWM, WDT

Program Memory Type  

FLASH

Core Size  

32-Bit

Program Memory Size  

32KB 32K x 8

Connectivity  

I2C, LINbus, SCI, SPI, UART/USART, USB

Bit Size  

32

Has ADC  

YES

DMA Channels  

YES

Data Bus Width  

32b

PWM Channels  

YES

DAC Channels  

YES

Number of Timers/Counters  

6

Core Architecture  

ARM

On Chip Program ROM Width  

8

Length  

7mm

Height Seated (Max)  

1.2mm

REACH SVHC  

No SVHC

RoHS Status  

ROHS3 Compliant