RF Transceiver Modules and Modems

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Mfr Part #	Quantity Available	Price	Tariff Status	Series	Package	Product Status	DigiKey Programmable	RF Family/Standard	Protocol	Modulation	Frequency	Data Rate	Power - Output	Sensitivity	Serial Interfaces	Antenna Type	Utilized IC / Part	Memory Size	Voltage - Supply	Current - Receiving	Current - Transmitting	Mounting Type	Operating Temperature	Package / Case
ESP-WROOM-02D-N2 RF TXRX MOD WIFI TH SMD Espressif Systems	2,431 In Stock	1 : $4.07000 Cut Tape (CT) 650 : $3.00002 Tape & Reel (TR)	Tariff may apply if shipping to the United States	ESP	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Not For New Designs	Not Verified	WiFi	802.11b/g/n	64-QAM, BPSK, CCK, OFDM	2.4GHz ~ 2.5GHz	72.2Mbps	20.5dBm	-98dBm	GPIO, I2C, I2S, PWM, UART	Integrated, Trace	ESP8266EX	2MB Flash, 50kB RAM	2.7V ~ 3.6V	-	120mA ~ 170mA	Surface Mount	-40°C ~ 85°C	18-SMD Module
17146 RF TXRX MOD WIFI THTHROUGH HOLE SparkFun Electronics	1,080 In Stock	1 : $7.50000 Bulk	-	-	Bulk	Active	Not Verified	WiFi	802.11b/g/n	-	-	-	19.5dBm	-	SDIO, SPI, UART	PCB Trace	ESP8266	4MB Flash	-	-	-	Through Hole	-	Module
MOD-WIFI-ESP8266 RF TXRX MOD WIFI THTHROUGH HOLE Olimex LTD	36 In Stock	1 : $4.02000 Bulk	-	-	Bulk	Active	Not Verified	WiFi	802.11b/g/n	64QAM, BPSK, CCK, OFDM	2.4GHz	54Mbps	19.5dBm	-98dBm	I2C, SDIO, SPI, UART	Integrated, Trace	-	2MB	1.7V ~ 3.6V	60mA ~ 62mA	135mA ~ 215mA	Through Hole	-20°C ~ 100°C	Module
2491 RF TXRX MOD WIFI TH SMD Adafruit Industries LLC	0 In Stock Check Lead Time	1 : $6.95000 Bulk	-	-	Bulk	Active	Not Verified	WiFi	802.11b/g/n	-	2.4GHz ~ 2.5GHz	72.2Mbps	20.5dBm	-98dBm	I2C, I2S, SDIO, SPI, UART	Integrated, Trace	ESP8266	4MB Flash	3V ~ 3.6V	50mA ~ 56mA	120mA ~ 170mA	Surface Mount	-40°C ~ 125°C	Module
TEL0092 RF TXRX MOD WIFI THTHROUGH HOLE DFRobot	0 In Stock Check Lead Time	1 : $5.90000 Bulk	Tariff may apply if shipping to the United States	-	Bulk	Active	Not Verified	WiFi	802.11b/g/n	-	2.4GHz	-	-	-	USB	PCB Trace	ESP8266	-	3.3V	-	-	Through Hole	-	Module

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RF Transceiver Modules are used to send and/or take in a radio frequency signal. The RF family/Standard is Bluetooth, Cellular, General ISM, GPS, Navigation, SiBeam, WiFi, and 802.15.4 with frequency ranging from 70MHz to 65GHz. The data rates range from 600 bps to 12.3Gbps and a power output from -10dBm to 54dBm.