ATSAMR21G18A-MFT

Manufacturer :

Microchip Technology

Product Category :

RF Transceiver ICs

Series :

SMART™ SAM R21

Contact Plating :

Tin

Supplier Device Package :

48-QFN (7x7)

Voltage - Supply :

1.8V~3.6V

RAM Size :

32kB

Format :

FIXED POINT

Packaging :

Tape and Reel (TR)

Terminal Pitch :

0.5mm

Speed :

48 MHz

Number of I/O :

28

Mounting Type :

Surface Mount

Operating Supply Voltage :

3.3 V

Width :

7 mm

Watchdog Timer :

yes

Tradename :

SMART

Reach Compliance Code :

Compliant

ROM (words) :

262144

Minimum Operating Temperature :

- 40 C

DAC Channels :

No

Package / Case :

48-VFQFN Exposed Pad

Integrated Cache :

yes

Sensitivity (dBm) :

-99 dBm

Memory Size :

256kB Flash 32kB SRAM

Current - Receiving :

11.3mA~11.8mA

Factory Lead Time :

12 Weeks

Bit Size :

32

Interface :

I2C, SPI, UART, USART, USB

Number of I/O Lines :

28

Number of DMA Channels :

12

JESD-30 Code :

S-XQCC-N48

On Chip Data RAM Width :

8

CPU Family :

CORTEX-M0

Program Memory Type :

Flash

Subcategory :

Wireless and RF Integrated Circuits

Package :

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

Core Architecture :

ARM

Terminal Finish :

Matte Tin (Sn)

JESD-609 Code :

e3

Terminal Position :

QUAD

RoHS :

Details

Number of I/Os :

28 I/O

Pbfree Code :

yes

RAM (words) :

16384

Power - Output :

4dBm

Has ADC :

yes

ROM Programmability :

Flash

Number of Programmable I/O :

28

Number of Timers/Counters :

3

Number of External Interrupts :

15

RF Family/Standard :

General ISM > 1GHz

RoHS Status :

ROHS3 Compliant

Product Type :

RF Microcontrollers - MCU

Length :

7mm

Data Rate (Max) :

250kbps

Program Memory Size :

256 kb

Memory Type :

Flash

GPIO :

28

Base Part Number :

ATSAMR21G

Seated Height-Max :

1 mm

Number of ADC Channels :

8 Channel

Manufacturer :

Microchip

Protocol :

--

Package Shape :

Square

Data Bus Width :

32b

Mount :

Surface Mount

Number of Timers :

6

Moisture Sensitivity Level (MSL) :

3 (168 Hours)

Interface Type :

SPI, UART, USB

Number of Pins :

48

Number of Terminations :

48

Modulation :

O-QPSK

Operating Temperature :

-40°C~125°C

Number of Terminals :

48

Base Product Number :

ATSAMR21

Type :

TxRx + MCU

Temperature Grade :

Automotive

Surface Mount :

yes

Mounting Style :

SMD/SMT

Terminal Form :

NO LEAD

DMA Channels :

yes

uPs/uCs/Peripheral ICs Type :

MICROCONTROLLER, RISC

RAM (bytes) :

34688

Current - Transmitting :

7.2mA~13.8mA

Sensitivity :

-99dBm

Serial Interfaces :

I2C, SPI, UART, USART, USB

Number of Serial I/Os :

5

Maximum Operating Temperature :

+ 125 C

Product Category :

RF Microcontrollers - MCU

On Chip Program ROM Width :

8

Product Status :

Active

PWM Channels :

yes

Low Power Mode :

yes

Brand :

Microchip Technology

Frequency :

2.4GHz

Published :

2015

Height Seated (Max) :

1mm