ATSAMR21E16A-MFT

Manufacturer :

Microchip Technology

Product Category :

RF Transceiver ICs

Number of DMA Channels :

12

Terminal Pitch :

0.5mm

Terminal Position :

QUAD

RAM (bytes) :

8192

Terminal Form :

NO LEAD

Frequency :

2.4GHz

Subcategory :

Wireless and RF Integrated Circuits

Sensitivity :

-99dBm

Type :

TxRx + MCU

Reach Compliance Code :

Compliant

Number of Serial I/Os :

4

Interfaces :

I2C/SPI/UART/USART/U

Integrated Cache :

yes

Bit Size :

32

Mounting Type :

Surface Mount

Published :

2014

Number of Timers/Counters :

3

Packaging :

Tape and Reel (TR)

Package Shape :

Square

RAM Size :

8kB

Contact Plating :

Tin

DAC Channels :

No

Sensitivity (dBm) :

-99 dBm

Interface :

I2C, SPI, UART, USART, USB

GPIO :

16

On Chip Data RAM Width :

8

Base Part Number :

ATSAMR21E

Modulation :

O-QPSK

Product Type :

RF Microcontrollers - MCU

ROM (words) :

65536

Product Status :

Active

Number of Terminations :

32

Memory Size :

64kB Flash 8kB SRAM

RoHS Status :

ROHS3 Compliant

Width :

5 mm

Watchdog Timer :

yes

Height Seated (Max) :

1mm

Manufacturer :

Microchip

Base Product Number :

ATSAMR21

RoHS :

Details

Factory Lead Time :

12 Weeks

Number of Terminals :

32

Product Category :

RF Microcontrollers - MCU

CPU Family :

CORTEX-M0

Speed :

48 MHz

Number of I/O :

16

Length :

5mm

Surface Mount :

yes

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Device Core :

ARM Cortex M0+

Pbfree Code :

yes

Format :

FIXED POINT

Number of Programmable I/O :

16

Operating Temperature :

-40°C~125°C

Series :

SMART™ SAM R21

Voltage - Supply :

1.8V~3.6V

ROM Programmability :

Flash

Program Memory Size :

64 kb

Brand :

Microchip Technology

RAM (words) :

8000

RF Family/Standard :

General ISM > 1GHz

Package / Case :

32-VFQFN Exposed Pad

Has ADC :

yes

Current - Receiving :

11.3mA~11.8mA

Serial Interfaces :

I2C, SPI, UART, USART, USB

Memory Type :

Flash

Tradename :

SMART

Power - Output :

4dBm

Terminal Finish :

Matte Tin (Sn)

Core Architecture :

ARM

Data Bus Width :

32b

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Supplier Device Package :

32-QFN (5x5)

PWM Channels :

yes

On Chip Program ROM Width :

8

JESD-609 Code :

e3

Data Rate (Max) :

250kbps

JESD-30 Code :

S-XQCC-N32

DMA Channels :

yes

Low Power Mode :

yes

Number of Timers :

6

Number of I/O Lines :

16

Number of External Interrupts :

14

Package :

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

Mount :

Surface Mount

Temperature Grade :

Automotive

Current - Transmitting :

7.2mA~13.8mA

Protocol :

--

Seated Height-Max :

1 mm