ATSAMR21E18A-MUT

Manufacturer :

Microchip Technology

Product Category :

RF Transceiver ICs

Product Type :

RF Microcontrollers - MCU

Number of Timers/Counters :

3

Length :

5mm

Height Seated (Max) :

1mm

Protocol :

--

PWM Channels :

yes

Current - Transmitting :

7.2mA~13.8mA

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Mounting Type :

Surface Mount

CPU Family :

CORTEX-M0

Published :

2006

Subcategory :

Wireless and RF Integrated Circuits

RoHS :

Details

Number of Programmable I/O :

16

Type :

TxRx + MCU

Voltage - Supply :

1.8V~3.6V

Bit Size :

32

Watchdog Timer :

yes

Number of External Interrupts :

14

Operating Temperature :

-40°C~85°C

Integrated Cache :

yes

ROM Programmability :

Flash

Current - Receiving :

11.3mA~11.8mA

Operating Supply Voltage :

1.8 V to 3.6 V

Terminal Pitch :

0.5mm

Package / Case :

32-VFQFN Exposed Pad

Product Status :

Active

RF Family/Standard :

General ISM > 1GHz

Number of Timers :

6

Number of Terminations :

32

Package Shape :

Square

Minimum Operating Temperature :

- 40 C

Terminal Form :

NO LEAD

Contact Plating :

Tin

Width :

5 mm

Base Product Number :

ATSAMR21

Manufacturer :

Microchip

GPIO :

16

Tradename :

SMART

Reach Compliance Code :

Compliant

Qualification :

-

Memory Size :

256kB Flash 32kB SRAM

Interfaces :

I2C/SPI/UART/USART/U

Terminal Position :

QUAD

Serial Interfaces :

I2C, SPI, UART, USART, USB

RoHS Status :

ROHS3 Compliant

Product Category :

RF Microcontrollers - MCU

Format :

FIXED POINT

Number of DMA Channels :

12

Pbfree Code :

yes

Low Power Mode :

yes

Memory Type :

Flash

Maximum Operating Temperature :

+ 85 C

Operating Frequency :

2.4 GHz

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Mount :

Surface Mount

Sensitivity (dBm) :

-99 dBm

Number of I/O Lines :

16

Number of Serial I/Os :

4

MSL :

MSL 3 - 168 hours

Core Architecture :

ARM

Data Rate (Max) :

250kbps

RAM Size :

32kB

Interface :

I2C, SPI, UART, USART, USB

JESD-609 Code :

e3

Package :

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

Speed :

48 MHz

Has ADC :

yes

Mounting Style :

SMD/SMT

Number of Terminals :

32

RAM (bytes) :

34688

Base Part Number :

ATSAMR21E

Series :

SMART™ SAM R21

Factory Lead Time :

12 Weeks

Data Bus Width :

32b

Brand :

Microchip Technology

Temperature Grade :

Industrial

Terminal Finish :

Matte Tin (Sn)

Program Memory Size :

256 kb

Frequency :

2.4GHz

JESD-30 Code :

S-XQCC-N32

On Chip Data RAM Width :

8

Modulation :

O-QPSK

Sensitivity :

-99dBm

Device Core :

ARM Cortex M0+

Number of I/O :

16

Seated Height-Max :

1 mm

DMA Channels :

yes

Packaging :

Tape and Reel (TR)

On Chip Program ROM Width :

8

Surface Mount :

yes

RAM (words) :

16384

ROM (words) :

262144

Supplier Device Package :

32-QFN (5x5)

Power - Output :

4dBm

DAC Channels :

No