ATSAMR21G18A-MU

Manufacturer :

Microchip Technology

Product Category :

RF Transceiver ICs

Terminal Position :

QUAD

Reach Compliance Code :

Compliant

Number of Timers :

6

Temperature Grade :

Industrial

Serial Interfaces :

I2C, SPI, UART, USART, USB

Interface :

I2C, SPI, UART, USART, USB

RF Family/Standard :

General ISM > 1GHz

Base Product Number :

ATSAMR21

Number of External Interrupts :

15

Width :

7mm

Surface Mount :

yes

RAM (bytes) :

34688

Terminal Pitch :

0.5mm

Tradename :

SMART

CPU Family :

CORTEX-M0

Bit Size :

32

Integrated Cache :

yes

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

Minimum Operating Temperature :

- 40 C

Factory Lead Time :

12 Weeks

Number of I/O Lines :

28

Interface Type :

SPI, UART, USB

Number of DMA Channels :

12

Current - Transmitting :

7.2mA~13.8mA

Speed :

48 MHz

Base Part Number :

ATSAMR21G

Terminal Form :

NO LEAD

Number of I/O :

28

Brand :

Microchip Technology

Product Category :

RF Microcontrollers - MCU

Current - Receiving :

11.3mA~11.8mA

Seated Height-Max :

1 mm

Maximum Operating Temperature :

+ 85 C

RAM (words) :

32000

DAC Channels :

No

Number of Serial I/Os :

5

Product Status :

Active

Terminal Finish :

Matte Tin (Sn)

Voltage - Supply :

1.8V~3.6V

Format :

FIXED POINT

Length :

7mm

JESD-30 Code :

S-XQCC-N48

Program Memory Type :

Flash

Published :

2014

Mounting Style :

SMD/SMT

On Chip Program ROM Width :

8

Low Power Mode :

yes

Package Shape :

Square

Number of Terminations :

48

Number of Pins :

48

Package / Case :

48-VFQFN Exposed Pad

DMA Channels :

yes

Subcategory :

Wireless and RF Integrated Circuits

Type :

TxRx + MCU

Number of I/Os :

28 I/O

Mounting Type :

Surface Mount

Power - Output :

4dBm

Sensitivity :

-99dBm

Has ADC :

yes

ROM (words) :

262144

Number of Terminals :

48

Package :

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

GPIO :

28

Modulation :

O-QPSK

Supplier Device Package :

48-QFN (7x7)

PWM Channels :

yes

Sensitivity (dBm) :

-99 dBm

RoHS :

Details

Packaging :

Tape and Reel (TR)

Frequency :

2.4GHz

Data Bus Width :

32 bit

Operating Supply Voltage :

3.3 V

Protocol :

--

Height Seated (Max) :

1mm

Number of ADC Channels :

8 Channel

RoHS Status :

ROHS3 Compliant

Data Rate (Max) :

250kbps

Program Memory Size :

256 kb

ROM Programmability :

Flash

Pbfree Code :

yes

Series :

SMART™ SAM R21

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

On Chip Data RAM Width :

8

Manufacturer :

Microchip

Product Type :

RF Microcontrollers - MCU

Operating Temperature :

-40°C~85°C

Memory Size :

256kB Flash 32kB SRAM

JESD-609 Code :

e3