ATSAMR21E16A-MFT

Manufacturer :

Microchip Technology

Product Category :

RF Transceiver ICs

Number of I/O :

16

Published :

2014

On Chip Data RAM Width :

8

Product Category :

RF Microcontrollers - MCU

Current - Transmitting :

7.2mA~13.8mA

RoHS Status :

ROHS3 Compliant

Series :

SMART™ SAM R21

Tradename :

SMART

Supplier Device Package :

32-QFN (5x5)

Memory Type :

Flash

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

DAC Channels :

No

Package :

Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;

Number of DMA Channels :

12

RAM (words) :

8000

CPU Family :

CORTEX-M0

Operating Temperature :

-40°C~125°C

Interface :

I2C, SPI, UART, USART, USB

Number of Programmable I/O :

16

Mounting Type :

Surface Mount

Number of Timers/Counters :

3

Temperature Grade :

Automotive

Core Architecture :

ARM

Base Product Number :

ATSAMR21

Watchdog Timer :

yes

RAM Size :

8kB

Number of Terminations :

32

Device Core :

ARM Cortex M0+

Manufacturer :

Microchip

Terminal Position :

QUAD

RoHS :

Details

Contact Plating :

Tin

Interfaces :

I2C/SPI/UART/USART/U

Terminal Pitch :

0.5mm

Integrated Cache :

yes

Mount :

Surface Mount

Format :

FIXED POINT

Product Type :

RF Microcontrollers - MCU

Bit Size :

32

ROM Programmability :

Flash

Frequency :

2.4GHz

Type :

TxRx + MCU

Data Bus Width :

32b

RAM (bytes) :

8192

Number of Terminals :

32

JESD-609 Code :

e3

Seated Height-Max :

1 mm

Memory Size :

64kB Flash 8kB SRAM

Factory Lead Time :

12 Weeks

RF Family/Standard :

General ISM > 1GHz

Number of Timers :

6

Product Status :

Active

Width :

5 mm

Height Seated (Max) :

1mm

Modulation :

O-QPSK

Package / Case :

32-VFQFN Exposed Pad

Pbfree Code :

yes

Surface Mount :

yes

Serial Interfaces :

I2C, SPI, UART, USART, USB

Reach Compliance Code :

Compliant

Low Power Mode :

yes

On Chip Program ROM Width :

8

Number of External Interrupts :

14

Package Shape :

Square

GPIO :

16

DMA Channels :

yes

Terminal Finish :

Matte Tin (Sn)

Sensitivity (dBm) :

-99 dBm

ROM (words) :

65536

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Subcategory :

Wireless and RF Integrated Circuits

Protocol :

--

Base Part Number :

ATSAMR21E

Power - Output :

4dBm

Length :

5mm

JESD-30 Code :

S-XQCC-N32

Has ADC :

yes

Terminal Form :

NO LEAD

PWM Channels :

yes

Program Memory Size :

64 kb

Sensitivity :

-99dBm

Number of Serial I/Os :

4

Brand :

Microchip Technology

Packaging :

Tape and Reel (TR)

Number of I/O Lines :

16

Data Rate (Max) :

250kbps

Speed :

48 MHz

Current - Receiving :

11.3mA~11.8mA

Voltage - Supply :

1.8V~3.6V