IoT, Communication Modules
5,883 partsThe most used on boards first, each with its symbol and footprint where the library has them.
ESP32-WROOM-32E-N4
SMD,25.5x18mm-40℃~+85℃ -98dBm 112mA 2.4GHz 20dBm 239mA 3V~3.6V Bluetooth4.2 ESP32-D0WD-V3、ESP32-D0WDR2-V3 On-board PCB Antenna UART、SDIO、SPI、I2C、GPIO SMD,25.5x18mm WiFi Modules ROHSEspressif SystemsWiFi Modules
ESP-12F(ESP8266MOD)
SMD,24x16mm-40℃~+85℃ -90dBm 120mA 16dBm 170mA 2.4GHz 3.3V ESP8266 Chip On-board PCB Antenna Over-the-air (OTA) update UART、SPI、I2C SMD,24x16mm WiFi Modules ROHSAi-ThinkerWiFi Modules
ESP32-WROOM-32
SMD,18x25.5mm-40℃~+85℃ -98dBm 2.4GHz 2.7V~3.6V 20dBm Bluetooth4.2 ESP32-DOWDQ6 UART、SDIO、SPI、I2C、GPIO、PWM、ADC、DAC SMD,25.5x18mm WiFi Modules ROHSEspressif SystemsWiFi ModulesESP32-WROOM-32E-N16
WIFI-SMD-40℃~+85℃ -98dBm 112mA 2.4GHz 20dBm 239mA 3V~3.6V Bluetooth4.2 ESP32-DOWD-V3 On-board PCB Antenna UART、SDIO、SPI、I2C、GPIO、ADC、DAC、Ethernet、TWAI SMD,25.5x18mm WiFi Modules ROHSEspressif SystemsWiFi ModulesESP32-WROOM-32E-N8
SMD,25.5x18mm-40℃~+85℃ -98dBm 112mA 2.4GHz 20dBm 239mA 3V~3.6V Bluetooth4.2 ESP32-DOWD-V3 On-board PCB Antenna UART、SDIO、SPI、I2C、GPIO、PWM、I2S SMD,25.5x18mm WiFi Modules ROHSEspressif SystemsWiFi Modules
GR5513BENDU
QFN-40(5x5)-40℃~+85℃ -97dBm 1.7V~3.8V 3.05mA 3.9mA 7dBm Bluetooth 5.1 GPIO、PWM、SPI、ADC、I2S、I2C GR5513BENDU chip QFN-40(5x5) Bluetooth Modules ROHSGoodix TechnologyBluetooth Modules
VG6328A
SMD,16x13.6mm-40℃~+85℃ -92dBm 3.3V Bluetooth 5.3 SMD,16x13.6mm Bluetooth Modules ROHSVollgoBluetooth Modules
ESP32-C3-WROOM-02U-N4
SMD-19P-40℃~+85℃ -98dBm 2.4GHz 20.5dBm 345mA 3V~3.6V 82mA Bluetooth5.0 ESP32-C3 Chip UART、SPI、I2C、I2S、JTAG、USB SMD-19P WiFi Modules ROHSEspressif SystemsWiFi Modules
ESP32-C6-MINI-1U-H4
SMD,13.2x12.5mm-105.5dBm -40℃~+105℃ 2.4GHz 20.5dBm 382mA 3V~3.6V 73mA ESP32-C6FH4 Integrated Bluetooth function、Integrated Zigbee function、Support USB interface UART、SDIO、SPI、I2C、GPIO、USB SMD,13.2x12.5mm WiFi Modules ROHSEspressif SystemsWiFi ModulesESP32-WROOM-32E-H4
SMD,25.5x18mm-40℃~+105℃ -98dBm 112mA 2.4GHz 20dBm 239mA 3V~3.6V Bluetooth4.2 ESP32-DOWD-V3 On-board PCB Antenna UART、SDIO、SPI、I2C、GPIO SMD,25.5x18mm WiFi Modules ROHSEspressif SystemsWiFi Modules
ESP32-WROOM-32U
SMD,19.2x18mm-40℃~+85℃ -97dBm 2.4GHz 20.5dBm 3V~3.6V Bluetooth4.2 ESP32-DOWD UART、SDIO、SPI、I2C、GPIO、PWM、ADC、DAC、CAN SMD,19.2x18mm WiFi Modules ROHSEspressif SystemsWiFi ModulesESP32-WROOM-32UE-N4
SMD,19.2x18mm-40℃~+85℃ -88dBm 112mA 19.5dBm 2.4GHz 239mA 3V~3.6V Bluetooth4.2 ESP32-D0WD-V3、ESP32-D0WDR2-V3 UART、SDIO、SPI、I2C、GPIO、ADC、I2S、DAC、Ethernet、TWAI SMD,19.2x18mm WiFi Modules ROHSEspressif SystemsWiFi Modules
ESP32-WROVER-E-N16R8
SMD,18x31.4mm-40℃~+85℃ -97dBm 108mA 2.4GHz 20.5dBm 350mA 3V~3.6V Bluetooth4.2 On-board PCB Antenna UART、SDIO、SPI、I2C、GPIO、ADC、I2S SMD,31.4x18mm WiFi Modules ROHSEspressif SystemsWiFi Modules
LORA1276-C1-915MHZ
SMD,16x16mm-139dBm -40℃~+85℃ 10.8mA 120mA 20dBm 3.3V 915MHz FSK、LoRa、GFSK SPI SMD,16x16mm LoRa Modules ROHSG-NiceRFLoRa Modules
TD301M485
DIP-8RS485 Bus ModulesYLPTEC
AP6256
SMD-30℃~+85℃ -96dBm 17dBm 3.2V~4.8V 5GHz BCM43456 IEEE802.11b/g/n、Bluetooth5.2 UART、SDIO、GPIO、PCM QFN-44(12x12) WiFi Modules ROHSAMPAK TechWiFi ModulesESP32-WROOM-32UE-N16
SMD,18x19.2mm-40℃~+85℃ -98dBm 112mA 2.4GHz 20dBm 239mA 3V~3.6V Bluetooth4.2 ESP32-DOWD-V3、ESP32-DOWDR2-V3 UART、SDIO、SPI、I2C、GPIO SMD,19.2x18mm WiFi Modules ROHSEspressif SystemsWiFi Modules
PB-03F
SMD,24x16mm-40℃~+85℃ -93dBm 10dBm 11.5mA 2.7V~3.6V 9.4mA Bluetooth 5.2 OTA (Over-The-Air) upgrade、Encryption function、Mesh networking On-board PCB Antenna PHY6252 Chip SPI、UART、I2C、PDM、DMA SMD,24x16mm Bluetooth Modules ROHSAi-ThinkerBluetooth ModulesESP32-WROOM-32UE-N8
模块-40℃~+85℃ -92dBm 112mA 2.4GHz 20dBm 239mA 3V~3.6V Bluetooth4.2 ESP32-DOWD-V3、ESP32-DOWDR2-V3 UART、SDIO、SPI、I2C、GPIO、ADC、I2S、DAC、Ethernet、TWAI SMD,19.2x18mm WiFi Modules ROHSEspressif SystemsWiFi Modules
N32WB031KEQ6-2
QFN-32-40℃~+85℃ -96dBm 1.8V~3.6V 3.8mA 4.2mA 6dBm Bluetooth 5.1 GPIO、PWM、SPI、ADC、I2S、I2C、IrDA、JTAG、DMA Mesh networking QFN-32 RF Transceiver ICs ROHSNations Technologies IncBluetooth ModulesTD301M485
DIP-8-40℃~+85℃ 22mA 2500V 3.15V~3.45V 500Kbps 64 Yes Yes 电源隔离功能、信号隔离功能、自动收发数据功能 DIP-8 RS485 Bus Modules ROHSVISOMRS485 Bus Modules
ESP-01F-2M
SMD,11x10mm-40℃~+85℃ -90dBm 16dBm 170mA 2.4GHz 3V~3.6V 56mA 802.11b/g/n、TCP、IP ESP8285 Chip Over-the-air (OTA) update UART、SPI、I2C SMD,11x10mm WiFi Modules ROHSAi-ThinkerWiFi ModulesESP32-C6-MINI-1-N4
SMD-53P-106dBm -40℃~+85℃ 2.4GHz 21dBm 354mA 3V~3.6V 71mA ESP32-C6FH4 Integrated Bluetooth function、Integrated Zigbee function On-board PCB Antenna UART、SPI、I2C、GPIO、I2S SMD-53P WiFi Modules ROHSEspressif SystemsWiFi Modules
ESP32-S3FH4R2
QFN-56(7x7)-104.5dBm -40℃~+85℃ 2.4GHz 21dBm 340mA 3V~3.6V 88mA Bluetooth5.0 LX7 Chip UART、SDIO、SPI、I2C、JTAG QFN-56(7x7) WiFi Modules ROHSEspressif SystemsWiFi ModulesESP-12F
SMD,24x16mm-40℃~+85℃ -96dBm 15dBm 2.4GHz 3.3V 375mA 55mA PCB UART WIFI4 SMD,24x16mm WiFi Modules ROHSDOITWiFi Modules
ATGM336H-5NR32
LCC-18(10.1x9.7)-148dBm -40℃~+85℃ 1.8V~3.6V 2.5m 26mA@3.3V 35s GPS、BDS、QZSS、GLONASS、GALILEO UART LCC-18(10.1x9.7) GNSS Modules ROHSZHONGKEWEIGNSS Modules
RA-01H
SMD-16PLoRa ModulesAi-Thinker
DL-RFM95-915M
SMD,16x16mm-148dBm -20℃~+70℃ 1.8V~3.7V 10.8mA 120mA 20dBm 3km 915MHz FSK、LoRa、GFSK、MSK、GMSK、OOK SPI SMD,16x16mm LoRa Modules ROHSDreamLNKLoRa ModulesESP-12E
SMD,24x16mm-20℃~+70℃ -90dBm 16dBm 170mA 2.4GHz 3V~3.6V 56mA 802.11b/g/n ESP8266 Chip On-board PCB Antenna Over-the-air (OTA) update UART、SPI、I2C SMD,24x16mm WiFi Modules ROHSAi-ThinkerWiFi ModulesESP32-WROOM-32E-N8R2
LCC-38(18x25.5)-40℃~+85℃ -97dBm 112mA 2.4GHz 20dBm 239mA 3V~3.6V Bluetooth4.2 ESP32-DOWD-V3、ESP32-DOWDR2-V3 On-board PCB Antenna UART、SDIO、SPI、I2C、GPIO、ADC LCC-38(18x25.5) WiFi Modules ROHSEspressif SystemsWiFi Modules