ATSAMR21E18A-MF

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Manufacturer part number:ATSAMR21E18A-MF

Manufacturer:Microchip Technology

Description:ATSAMR21E18A-MF datasheet pdf and RF Transceiver ICs product details from Microchip Technology stock available on our website

Case Package:SOT-23

Datasheet:ATSAMR21E18A-MF Datasheet

RoHs Status:non-compliant

Name	Value
Type	Parameter
Factory Lead Time	12 Weeks
Mounting Type	Surface Mount
Package / Case	32-VFQFN Exposed Pad
Surface Mount	YES
Number of Pins	32
Operating Temperature	-40°C~125°C
Packaging	Tray
Published	2014
Series	SMART™ SAM R21
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	32
Type	TxRx + MCU
Terminal Finish	Matte Tin (Sn)
Technology	CMOS
Voltage - Supply	1.8V~3.6V
Terminal Position	QUAD
Terminal Form	NO LEAD
Terminal Pitch	0.5mm
Frequency	2.4GHz
Base Part Number	ATSAMR21E
Interface	I2C, SPI, UART, USART, USB
Memory Size	256kB Flash 32kB SRAM
Number of I/O	16
Speed	48 MHz
Bit Size	32
Has ADC	YES
DMA Channels	YES
PWM Channels	YES
DAC Channels	NO
ROM (words)	262144
On Chip Program ROM Width	8
CPU Family	CORTEX-M0
Low Power Mode	YES
Format	FIXED POINT
Power - Output	4dBm
Integrated Cache	YES
RF Family/Standard	General ISM > 1GHZ
Data Rate (Max)	250kbps
Serial Interfaces	I2C, SPI, UART, USART, USB
Current - Receiving	11.3mA~11.8mA
Current - Transmitting	7.2mA~13.8mA
Number of Serial I/Os	4
Number of Timers	6
Modulation	O-QPSK
Number of External Interrupts	14
Sensitivity (dBm)	-99 dBm
On Chip Data RAM Width	8
GPIO	16
Number of DMA Channels	12
Height Seated (Max)	1mm
Length	5mm
Width	5mm
RoHS Status	ROHS3 Compliant