| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Packaging | Series | ProductStatus | RFFamily/Standard | Protocol | Modulation | Frequency | DataRate | Power-Output | Sensitivity | SerialInterfaces | AntennaType | UtilizedIC/Part | MemorySize | Voltage-Supply | Current-Receiving | Current-Transmitting | MountingType | OperatingTemperature | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|   | ESP32M4ESP32M4 | 2,479 | - | RFQ |   Datasheet | Tape & Reel (TR),Cut Tape (CT) | - | Active | Bluetooth, WiFi | 802.11b/g/n, Bluetooth v4.2 | - | 2.4GHz | 150Mbps | 23.98dBm | -97dBm | ADC, GPIO, I²C, I²S, SDIO, SPI, PWM, UART | PCB Trace | ESP32-D0WD | 4MB Flash, 16kB SRAM | 3V ~ 3.6V | - | - | Surface Mount | -40°C ~ 105°C | 
|   | BC833MBC833M | 3,918 | - | RFQ |   Datasheet | Tape & Reel (TR),Cut Tape (CT) | - | Active | 802.15.4, Bluetooth | Bluetooth v5.2, Thread, Zigbee® | - | 2.4GHz | 2Mbps | 8dBm | -95dBm | ADC, GPIO, I²C, SPI, UART, USB | PCB Trace | nRF52833 | 512kB Flash, 128kB RAM | 1.7V ~ 5.5V | 4.7mA | 4.9mA | Surface Mount | -40°C ~ 105°C | 
|   | BT832FRX TXRX MODULE BT 5 TRC ANT SMD | 3,976 | - | RFQ |   Datasheet | Tape & Reel (TR),Cut Tape (CT) | - | Active | Bluetooth | Bluetooth v5.0 | - | 2.4GHz | 8Mbps | 4dBm | -96dBm | I²C, I²S, SPI, UART | Integrated, Trace | nRF52832 | 512kB Flash, 64kB RAM | 1.7V ~ 3.6V | - | - | Surface Mount | -40°C ~ 85°C | 
|   | BT840ERX TXRX MOD BLUETOOTH U.FL SMD | 2,293 | - | RFQ |   Datasheet | Tape & Reel (TR),Cut Tape (CT) | - | Active | 802.15.4, Bluetooth | Bluetooth v5.0, Thread, Zigbee® | - | 2.4GHz | 12Mbps | 8dBm | -96dBm | SPI, USB | Antenna Not Included, U.FL | nRF52840 | 1MB Flash, 256kB RAM | 1.7V ~ 5.5V | - | - | Surface Mount | -40°C ~ 85°C | 
|  | BT832XRX TXRX MODULE BLE 5 TRC ANT SMD | 3,918 | - | RFQ |   Datasheet | Tape & Reel (TR),Cut Tape (CT) | - | Active | Bluetooth | Bluetooth v5.0 | - | 2.4GHz | 8Mbps | 20dBm | -105dBm | I²C, SPI, UART | Integrated, Trace | nRF52832 | 512kB Flash, 64kB RAM | 1.8V ~ 3.6V | - | - | Surface Mount | -40°C ~ 85°C | 
|  | BT832XERX TXRX MOD BLE 5 U.FL SMD | 3,481 | - | RFQ |   Datasheet | Tape & Reel (TR),Cut Tape (CT) | - | Active | Bluetooth | Bluetooth v5.0 | - | 2.4GHz | 8Mbps | 20dBm | -105dBm | I²C, SPI, UART | Antenna Not Included, U.FL | nRF52832 | 512kB Flash, 64kB RAM | 1.8V ~ 3.6V | - | - | Surface Mount | -40°C ~ 85°C | 
|   | BT840XRX TXRX MODULE BT PCB TRC SMD | 2,425 | - | RFQ |   Datasheet | Tape & Reel (TR),Cut Tape (CT) | - | Active | 802.15.4, Bluetooth | Bluetooth v5.0, Thread, Zigbee® | - | 2.4GHz | 2Mbps | 21dBm | -96dBm | ADC, GPIO, I²C, I²S, PWM, SPI, UART, USB | PCB Trace | nRF52840-QIAA | 1MB Flash, 256kB RAM | 1.7V ~ 5.5V | - | - | Surface Mount | -40°C ~ 85°C | 
|   | ESP32M16ESP32M16 | 3,621 | - | RFQ |   Datasheet | Tape & Reel (TR),Cut Tape (CT) | - | Active | Bluetooth, WiFi | 802.11b/g/n, Bluetooth v4.2 | - | 2.4GHz | 150Mbps | 23.98dBm | -97dBm | ADC, GPIO, I²C, I²S, SDIO, SPI, PWM, UART | PCB Trace | ESP32-D0WD | 16MB Flash, 16kB SRAM | 3V ~ 3.6V | - | - | Surface Mount | -40°C ~ 105°C | 
|   | BM833ALOW COST NRF52811 BLE 5 MODULE | 3,666 | - | RFQ |   Datasheet | Tape & Reel (TR),Cut Tape (CT) | - | Active | 802.15.4, Bluetooth | Bluetooth v5.1 | - | 2.4GHz | 2Mbps | 4.1dBm | -104dBm | ADC, GPIO, I²C, PWM, SPI, UART | PCB Trace | nRF52811 | 192kB Flash, 24kB RAM | 1.7V ~ 3.6V | 4.6mA | 4.6mA | Surface Mount | -40°C ~ 85°C | 
|   | LR62ERF LORA RADIO MOD 4.2MA SPI SMD | 3,244 | - | RFQ |   Datasheet | Tape & Reel (TR),Cut Tape (CT) | - | Active | - | LoRa | - | 902MHz ~ 928MHz | - | 22dBm | - | SPI | Antenna Not Included, U.FL | SX1262 | - | 1.7V ~ 3.6V | 4.2mA | - | Surface Mount | -40°C ~ 85°C |