RF and Wireless

MICRF211AYQS-TR

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(NOT RECOMMENDED FOR NEW DESIGNS)380MHZ TO 450MHZ, 3.0V TO 3.6V, 6MA, 10KBPS, ASK RECEIVER WITH RSSI AND SHUTDOWN 16 QSOP 3.90MM

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DocumentsDatasheet Product Change Notice EN

RF and Wireless

MICRF211AYQS-TR

Active

Microchip Technology

(NOT RECOMMENDED FOR NEW DESIGNS)380MHZ TO 450MHZ, 3.0V TO 3.6V, 6MA, 10KBPS, ASK RECEIVER WITH RSSI AND SHUTDOWN 16 QSOP 3.90MM

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DocumentsDatasheet Product Change Notice EN

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	MICRF211AYQS-TR

Antenna Connector	PCB, Surface Mount
Applications	ISM, Garage Door Openers, RKE
Current - Receiving	6 mA
Data Interface	Surface Mount, PCB
Data Rate (Max) [Max]	10 kbps
Features	No IF Filter Required
Frequency [Max]	450 MHz
Frequency [Min]	380 MHz
Modulation or Protocol	ASK, OOK
Mounting Type	Surface Mount
Operating Temperature [Max]	105 ░C
Operating Temperature [Min]	-40 °C
Package / Case	0.154 in
Package / Case	16-SSOP
Package / Case	3.9 mm
Sensitivity	-110 dBm
Supplier Device Package	16-QSOP
Voltage - Supply [Max]	3.6 V
Voltage - Supply [Min]	3 V

MICRF211A Series

Part	Package / Case	Package / Case	Package / Case	Current - Receiving	Supplier Device Package	Sensitivity	Features	Modulation or Protocol	Data Interface	Applications	Frequency [Max]	Frequency [Min]	Operating Temperature [Min]	Operating Temperature [Max]	Mounting Type	Voltage - Supply [Max]	Voltage - Supply [Min]	Data Rate (Max) [Max]	Antenna Connector
Microchip Technology MICRF211AYQS	0.154 in	16-SSOP	3.9 mm	6 mA	16-QSOP	-110 dBm	No IF Filter Required	ASK OOK	PCB Surface Mount	Garage Door Openers ISM RKE	450 MHz	380 MHz	-40 °C	105 ░C	Surface Mount	3.6 V	3 V	10 kbps	PCB Surface Mount
Microchip Technology MICRF211AYQS-TR	0.154 in	16-SSOP	3.9 mm	6 mA	16-QSOP	-110 dBm	No IF Filter Required	ASK OOK	PCB Surface Mount	Garage Door Openers ISM RKE	450 MHz	380 MHz	-40 °C	105 ░C	Surface Mount	3.6 V	3 V	10 kbps	PCB Surface Mount

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 3.18
		25	$ 2.92
		100	$ 2.65
	Digi-Reel®	1	$ 3.18
		25	$ 2.92
		100	$ 2.65
	Tape & Reel (TR)	2500	$ 2.65
Microchip Direct	T/R	1	$ 3.18
		25	$ 2.92
		100	$ 2.65
		1000	$ 2.43
		5000	$ 2.32
Newark	Each (Supplied on Full Reel)	2500	$ 2.73

Description

General part information

MICRF211A Series

Not recommended for new designs. The pin and function compatible [MICRF220](https://www.microchip.com/en-us/product/Not%20recommended%20for%20new%20designs.%20%20%20The%20pin%20and%20function%20compatible%20MICRF220%20supersedes%20this%20device.) supersedes this device.