RF Transceiver Modules and Modems

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Digi-Key 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

ESP32-C3-WROOM-02-N4 SMD MOD 4MB SPI FLSH PCB ANT -40 Espressif Systems	3,501 In Stock	1 : $1.95000 Cut Tape (CT) 650 : $1.95000 Tape & Reel (TR)	ESP32	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	Bluetooth, WiFi	802.11b/g/n, Bluetooth v5.0	-	2.4GHz	150Mbps	20.5dBm	-105dBm	GPIO, I²C, I²S, SPI, JTAG, UART, USB	PCB Trace	ESP32-C3	4MB Flash, 400kB SRAM, 384kB ROM	3V ~ 3.6V	82mA ~ 84mA	280mA ~ 345mA	Surface Mount	-40°C ~ 85°C (TA)	19-SMD Module
ESP32-WROOM-32E-N4 RF TXRX MOD WIFI TRACE ANT SMD Espressif Systems	97 In Stock	1 : $3.00000 Cut Tape (CT) 650 : $3.00000 Tape & Reel (TR)	ESP32	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Not Verified	Bluetooth, WiFi	802.11b/g/n, Bluetooth v4.2 +EDR, Class 1, 2 and 3	CCK, DSSS, OFDM	2.4GHz ~ 2.5GHz	150Mbps	20dBm	-98dBm	ADC, GPIO, I²C, I²S, PWM, SDIO, SPI, UART	Integrated, Trace	ESP32-D0WD-V3	4MB Flash, 448kB ROM, 536kB SRAM	3V ~ 3.6V	-	-	Surface Mount	-40°C ~ 85°C	38-SMD Module
ESP32-C3-WROOM-02-H4 SMD MOD, ESP32-C3, 4MB SPI FLSH, Espressif Systems	0 In Stock Check Lead Time	1 : $2.10000 Cut Tape (CT) 650 : $2.10000 Tape & Box (TB)	ESP32	Cut Tape (CT) Tape & Box (TB)	Active	Not Verified	Bluetooth, WiFi	802.11b/g/n, Bluetooth v5.0	-	2.4GHz	150Mbps	20.5dBm	-105dBm	GPIO, I²C, I²S, SPI, JTAG, UART, USB	PCB Trace	ESP32-C3	4MB Flash, 400kB SRAM, 384kB ROM	3V ~ 3.6V	82mA ~ 84mA	280mA ~ 345mA	Surface Mount	-40°C ~ 105°C (TA)	32-SMD 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.