WiFi Modules
| LCSC | MFR | Description | Stock | Price | In Stock | Package | Core Processor | Antenna Type | Operating Voltage | Min Temp | Max Temp | Sensitivity Dbm | Output Power Dbm | Frequency | Tx Current Ma | Rx Current Ma | Has Uart | Has Spi | Has I2c | Has Gpio | Has Adc | Has Pwm | Basic | Preferred | Attributes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 82891 | ESP-12F(ESP8266MOD) | 14,367 | $2.08 | ✓ | SMD,24x16mm | ESP8266 chip | On-Board PCB Antenna | 3.3 | -40°C | 85°C | -90 | 16 | 2.4GHz | 170 | 120 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | {"Core Pro...{"Core Processor":"ESP8266 chip","Operating Temperature":"-40℃~+85℃","Antenna Type":"On-Board PCB Antenna","Sensitivity":"-90dBm","Output Power":"16dBm","Operating Voltage":"3.3V","Frequency":"2.4GHz","Support Interface":"UART;GPIO;ADC;PWM;I2C;SPI","Send Current":"170mA","Receive Current":"120mA","Wireless Standard":"-"} | |||
| 2764054 | ESP-01F-2M | 9,025 | $2.31 | ✓ | - | ESP8285 Chip | - | 3 | -40°C | 85°C | -90 | 16 | 2.4GHz | 170 | 56 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | {"Core Pro...{"Core Processor":"ESP8285 Chip","Operating Temperature":"-40℃~+85℃","Antenna Type":"-","Sensitivity":"-90dBm","Output Power":"16dBm","Operating Voltage":"3V~3.6V","Frequency":"2.4GHz","Support Interface":"UART;GPIO;ADC;PWM;I2C;SPI","Send Current":"170mA","Receive Current":"56mA","Wireless Standard":"802.11b/g/n;TCP;IP"} | |||
| 3013940 | ESP32-S3FH4R2 | 5,237 | $3.89 | ✓ | QFN-56(7x7) | LX7 Chip | - | 21 | 2.4GHz | ✓ | ✓ | ✓ | ✓ | ✓ | {"Core Pro...{"Core Processor":"LX7 Chip","Operating Temperature":"-","Antenna Type":"-","Sensitivity":"-","Output Power":"21dBm","Operating Voltage":"-","Frequency":"2.4GHz","Support Interface":"ADC;GPIO;I2C;I2S;IrDA;JTAG;PCM;PWM;SDIO;SPI","Send Current":"-","Receive Current":"-","Wireless Standard":"-"} | ||||||||||
| 3013941 | ESP32-S3-MINI-1-N4R2 | 5,196 | $4.59 | ✓ | SMD | On-board PCB antenna | {"Antenna ...{"Antenna Type":"On-board PCB antenna"} | ||||||||||||||||||
| 2934569 | ESP32-C3-MINI-1-H4 | 4,178 | $2.69 | ✓ | SMD,16.6x13.2mm | - | On-Board PCB Antenna | 3.3 | -40°C | 85°C | -96 | 5 | 2.4GHz | ✓ | {"Core Pro...{"Core Processor":"-","Operating Temperature":"-40℃~+85℃","Antenna Type":"On-Board PCB Antenna","Sensitivity":"-96dBm","Output Power":"20.5dBm","Operating Voltage":"3.3V","Frequency":"2.4GHz","Support Interface":"SPI","Send Current":"-","Receive Current":"-","Wireless Standard":"-"} | ||||||||||
| 82895 | ESP-07S | 3,304 | $2.74 | ✓ | SMD,17x16mm | ESP8266 chip | On-Board PCB Antenna | 3.3 | -40°C | 125°C | -98 | 5 | 2.4GHz | ✓ | ✓ | ✓ | {"Core Pro...{"Core Processor":"ESP8266 chip","Operating Temperature":"-40℃~+125℃","Antenna Type":"On-Board PCB Antenna","Sensitivity":"-98dBm","Output Power":"19.5dBm","Operating Voltage":"3.3V","Frequency":"2.4GHz","Support Interface":"UART;HSPI;I2C;I2S","Send Current":"-","Receive Current":"-","Wireless Standard":"802.11b/g/n;BLE5.0"} | ||||||||
| 82894 | ESP-07 | 1,567 | $2.98 | ✓ | - | ESP8266 chip | On-Board PCB Antenna | 3.3 | -40°C | 125°C | -98 | 5 | 2.4GHz | ✓ | ✓ | ✓ | {"Core Pro...{"Core Processor":"ESP8266 chip","Operating Temperature":"-40℃~+125℃","Antenna Type":"On-Board PCB Antenna","Sensitivity":"-98dBm","Output Power":"19.5dBm","Operating Voltage":"3.3V","Frequency":"2.4GHz","Support Interface":"UART;HSPI;I2C;I2S","Send Current":"-","Receive Current":"-","Wireless Standard":"802.11b/g/n"} | ||||||||
| 2764067 | BW16 | 935 | $4.79 | ✓ | SMD,24x16mm | RTL8720DN Chip | On-Board PCB Antenna | 3.3 | -40°C | 85°C | -90 | 16 | 2.4GHz | ✓ | {"Core Pro...{"Core Processor":"RTL8720DN Chip","Operating Temperature":"-40℃~+85℃","Antenna Type":"On-Board PCB Antenna","Sensitivity":"-90dBm","Output Power":"16dBm","Operating Voltage":"3.3V","Frequency":"2.4GHz","Support Interface":"GPIO","Send Current":"-","Receive Current":"-","Wireless Standard":"802.11a/b/g/n;BLE5.0"} | ||||||||||
| 82898 | ESP-12S | 875 | $2.58 | ✓ | SMD,24x16mm | ESP8266 chip | On-Board PCB Antenna | 3.3 | -20°C | 85°C | -90 | 16 | 2.4GHz | 170 | 56 | ✓ | ✓ | ✓ | ✓ | {"Core Pro...{"Core Processor":"ESP8266 chip","Operating Temperature":"-20℃~+85℃","Antenna Type":"On-Board PCB Antenna","Sensitivity":"-90dBm","Output Power":"16dBm","Operating Voltage":"3.3V","Frequency":"2.4GHz","Support Interface":"UART;GPIO;ADC;PWM","Send Current":"170mA","Receive Current":"56mA","Wireless Standard":"802.11b/g/n;TCP;IP"} | |||||
| 3013906 | ESP32-S2-MINI-2-N4 | 716 | $2.62 | ✓ | SMD | ESP32-S2FH4 chip | 5 | 2.4GHz | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | {"Core Pro...{"Core Processor":"ESP32-S2FH4 chip","Output Power":"19.5dBm","Frequency":"2.4GHz","Support Interface":"ADC;GPIO;I2C;I2S;SPI;PWM;UART;USB"} | ||||||||||
| 2984107 | AP6275P | 673 | $15.18 | ✓ | - | - | - | -30°C | 85°C | -90 | 16 | 2.4GHz | {"Core Pro...{"Core Processor":"-","Operating Temperature":"-30℃~+85℃","Antenna Type":"-","Sensitivity":"-90dBm","Output Power":"16dBm","Operating Voltage":"-","Frequency":"2.4GHz","Support Interface":"板载PCBAntenna","Send Current":"-","Receive Current":"-","Wireless Standard":"WiFi模块"} | ||||||||||||
| 19949062 | ESP-F | 587 | $1.71 | ✓ | SMD,24x16mm | PCB | 3.3 | -40°C | 85°C | -96 | 15 | 2.4GHz | 375 | 55 | ✓ | {"Operatin...{"Operating Temperature":"-40℃~+85℃","Antenna Type":"PCB","Sensitivity":"-96dBm","Output Power":"15dBm","Operating Voltage":"3.3V","Frequency":"2.4GHz","Support Interface":"UART;IO","Send Current":"375mA","Receive Current":"55mA","Wireless Standard":"WIFI4"} | |||||||||
| 529583 | ESP-WROOM-02-N4 | 469 | $2.40 | ✓ | SMD-18P | ESP8266EX chip | 5 | 2.4GHz | ✓ | ✓ | ✓ | ✓ | {"Core Pro...{"Core Processor":"ESP8266EX chip","Output Power":"20.5dBm","Frequency":"2.4GHz","Support Interface":"GPIO;I2C;I2S;PWM;UART"} | ||||||||||||
| 503582 | ESP-01S | 437 | $2.40 | ✓ | - | ESP8266 chip | On-Board PCB Antenna | 3 | -20°C | 70°C | -90 | 16 | 2.4GHz | 170 | 56 | ✓ | ✓ | ✓ | {"Core Pro...{"Core Processor":"ESP8266 chip","Operating Temperature":"-20℃~+70℃","Antenna Type":"On-Board PCB Antenna","Sensitivity":"-90dBm","Output Power":"16dBm","Operating Voltage":"3V~3.6V","Frequency":"2.4GHz","Support Interface":"UART;GPIO;PWM","Send Current":"170mA","Receive Current":"56mA","Wireless Standard":"802.11b/g/n;TCP;IP"} | ||||||
| 5187544 | Ai-WB2-13U | 308 | $1.76 | ✓ | SMD-18P | BL602 chip | IPEX Interface | 3.3 | -40°C | 85°C | -96 | 16 | 2.4GHz | 260 | 65 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | {"Core Pro...{"Core Processor":"BL602 chip","Operating Temperature":"-40℃~+85℃","Antenna Type":"IPEX Interface","Sensitivity":"-96dBm","Output Power":"16dBm","Operating Voltage":"3.3V","Frequency":"2.4GHz","Support Interface":"UART;GPIO;ADC;PWM;I2C;SPI","Send Current":"260mA","Receive Current":"65mA","Wireless Standard":"802.11b/g/n;BLE5.0"} | |||
| 5187542 | Ai-WB2-12S | 264 | $1.71 | ✓ | SMD-16P | BL602 chip | On-Board PCB Antenna | 3.3 | -40°C | 85°C | -98 | 15 | 2.4GHz | 260 | 65 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | {"Core Pro...{"Core Processor":"BL602 chip","Operating Temperature":"-40℃~+85℃","Antenna Type":"On-Board PCB Antenna","Sensitivity":"-98dBm","Output Power":"15dBm","Operating Voltage":"3.3V","Frequency":"2.4GHz","Support Interface":"UART;GPIO;ADC;PWM;I2C;SPI","Send Current":"260mA","Receive Current":"65mA","Wireless Standard":"802.11b/g/n;BLE5.0"} | |||
| 2764056 | ESP-12S-8285-2M | 243 | $2.31 | ✓ | SMD,24x16mm | ESP8285 Chip | On-Board PCB Antenna | 3.3 | -40°C | 105°C | -90 | 16 | 2.4GHz | 170 | 56 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | {"Core Pro...{"Core Processor":"ESP8285 Chip","Operating Temperature":"-40℃~+105℃","Antenna Type":"On-Board PCB Antenna","Sensitivity":"-90dBm","Output Power":"16dBm","Operating Voltage":"3.3V","Frequency":"2.4GHz","Support Interface":"UART;GPIO;ADC;PWM;SPI;I2C","Send Current":"170mA","Receive Current":"56mA","Wireless Standard":"-"} | |||
| 3040594 | ESP32-S2-SOLO-2-N4 | 232 | $3.35 | ✓ | SMD-41P | ESP32-S2 chip | 5 | 2.4GHz | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | {"Core Pro...{"Core Processor":"ESP32-S2 chip","Output Power":"19.5dBm","Frequency":"2.4GHz","Support Interface":"ADC;GPIO;I2C;I2S;SPI;PWM;UART;USB"} | ||||||||||
| 2764066 | BW15 | 230 | $2.30 | ✓ | SMD,24x16mm | RTL8720CF Chip | On-Board PCB Antenna | 3 | -40°C | 85°C | -98 | 16 | 2.4GHz | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | {"Core Pro...{"Core Processor":"RTL8720CF Chip","Operating Temperature":"-40℃~+85℃","Antenna Type":"On-Board PCB Antenna","Sensitivity":"-98dBm","Output Power":"16dBm","Operating Voltage":"3V~3.6V","Frequency":"2.4GHz","Support Interface":"UART;GPIO;ADC;PWM;I2C;SPI","Send Current":"-","Receive Current":"-","Wireless Standard":"802.11b/g/n"} | |||||
| 2980304 | ESP32-MINI-1U-N4 | 129 | $3.53 | ✓ | SMD-55P | ESP32-U4WDH Chip | 5 | 2.4GHz | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | {"Core Pro...{"Core Processor":"ESP32-U4WDH Chip","Output Power":"19.5dBm","Frequency":"2.4GHz","Support Interface":"ADC;GPIO;I2C;I2S;SDIO;SPI;PWM;UART"} | ||||||||||
| 503581 | ESP-01 | 83 | $2.40 | ✓ | - | ESP8266 chip | On-Board PCB Antenna | 3 | -20°C | 85°C | -90 | 16 | 2.4GHz | 300 | 20 | ✓ | ✓ | {"Core Pro...{"Core Processor":"ESP8266 chip","Operating Temperature":"-20℃~+85℃","Antenna Type":"On-Board PCB Antenna","Sensitivity":"-90dBm","Output Power":"16dBm","Operating Voltage":"3V~3.6V","Frequency":"2.4GHz","Support Interface":"UART;GPIO","Send Current":"300mA","Receive Current":"20mA","Wireless Standard":"802.11b/g/n"} | |||||||
| 127913 | ESP-01M | 60 | $2.38 | ✓ | - | On-board PCB antenna | -20°C | 85°C | -90 | 16 | 2.4GHz | 170 | 50 | {"Operatin...{"Operating Temperature":"-20℃~+85℃","Antenna Type":"On-board PCB antenna","Sensitivity":"-90dBm","Output Power":"16dBm","Voltage - Supply":"3V~3.6V","Frequency":"2.4GHz","Utilized IC / Part":"ESP8285 Chip","Interface Type":"UART;GPIO;PWM;ADC","Send Current":"170mA","Receive Current":"50mA","Wireless Standard":"802.11b/g/n"} | |||||||||||
| 3013933 | ESP32-MINI-1-H4 | 60 | $3.26 | ✓ | SMD-55P | 5 | 2.4GHz | {"Output P...{"Output Power":"19.5dBm","Frequency":"2.4GHz","Utilized IC / Part":"ESP32-U4WDH Chip","Interface Type":"ADC;GPIO;I2C;I2S;PWM;SDIO;SPI;UART"} | |||||||||||||||||
| 2764095 | ESP-15F32Mbit | 46 | $1.50 | ✓ | - | ESP8266 chip | IPEX Interface | 5 | -20°C | 70°C | -90 | 16 | 2.4GHz | ✓ | {"Core Pro...{"Core Processor":"ESP8266 chip","Operating Temperature":"-20℃~+70℃","Antenna Type":"IPEX Interface","Sensitivity":"-90dBm","Output Power":"16dBm","Operating Voltage":"5V","Frequency":"2.4GHz","Support Interface":"UART","Send Current":"-","Receive Current":"-","Wireless Standard":"-"} | ||||||||||
| 2764097 | TG-01M | 20 | $2.10 | ✓ | SMD,18x18mm | TG7100C芯片 | 板载PCBAntenna | 3.3 | -40°C | 85°C | -97 | 18 | 2.4GHz | 320 | 40 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | {"Core Pro...{"Core Processor":"TG7100C芯片","Operating Temperature":"-40℃~+85℃","Antenna Type":"板载PCBAntenna","Sensitivity":"-97dBm","Output Power":"18dBm","Operating Voltage":"3.3V","Frequency":"2.4GHz","Support Interface":"SDIO;SPI;UART;I2C;IR remote;PWM;ADC;DAC;PIR;GPIO","Send Current":"320mA","Receive Current":"40mA","Wireless Standard":"-"} | |||
| 209919 | HLK-7688A | 15 | $8.11 | ✓ | - | MT7688AN Chip | - | 3.3 | -20°C | 60°C | 20 | 2.412GHz | ✓ | ✓ | ✓ | ✓ | {"Core Pro...{"Core Processor":"MT7688AN Chip","Operating Temperature":"-20℃~+60℃","Antenna Type":"-","Sensitivity":"-","Output Power":"20dBm","Operating Voltage":"3.3V","Frequency":"2.412GHz;2.483GHz","Support Interface":"UART;USB;SPI;PWM;I2C","Send Current":"-","Receive Current":"-","Wireless Standard":"-"} | ||||||||
| 5352937 | E103-W06 | 14 | $12.26 | ✓ | SMD,20.5x17.5mm | - | - | 18 | 2.4GHz | {"Core Pro...{"Core Processor":"-","Operating Temperature":"-","Antenna Type":"-","Sensitivity":"-","Output Power":"18dBm","Operating Voltage":"-","Frequency":"2.4GHz;5GHz","Support Interface":"-","Send Current":"-","Receive Current":"-","Wireless Standard":"IEEE802.11a/b/g/n"} | |||||||||||||||
| 20110268 | SC0919 | 13 | $9.17 | ✓ | - | - | - | {"Core Pro...{"Core Processor":"-","Operating Temperature":"-","Antenna Type":"-","Sensitivity":"-","Output Power":"-","Operating Voltage":"-","Frequency":"-","Support Interface":"-","Send Current":"-","Receive Current":"-","Wireless Standard":"-"} | |||||||||||||||||
| 20624992 | E103-W12C | 10 | $4.40 | ✓ | SMD,16x13mm | 20 | 2.4GHz | {"Output P...{"Output Power":"20dBm","Frequency":"2.4GHz","Wireless Standard":"802.11b/g/n"} | |||||||||||||||||
| 81770 | ESP-WROOM-02-N2 | 9 | $1.48 | ✓ | SMD-18P | 20 | 2.4GHz | {"Output P...{"Output Power":"20dBm","Frequency":"2.4GHz"} | |||||||||||||||||
| 2918717 | AP6275S | 8 | $13.52 | ✓ | - | - | - | 3.3 | -30°C | 85°C | -86 | 14 | 2.4GHz | {"Core Pro...{"Core Processor":"-","Operating Temperature":"-30℃~+85℃","Antenna Type":"-","Sensitivity":"-86dBm","Output Power":"14dBm","Operating Voltage":"3.3V","Frequency":"2.4GHz","Support Interface":"On-board PCB antenna","Send Current":"-","Receive Current":"-","Wireless Standard":"-"} | |||||||||||
| 2979978 | Hi-07SL | 6 | $2.37 | ✓ | SMD | Hi3861LV100芯片 | IPEX接口 | 3.3 | -40°C | 85°C | -96 | 19 | 2.4GHz | 275 | 50 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | {"Core Pro...{"Core Processor":"Hi3861LV100芯片","Operating Temperature":"-40℃~+85℃","Antenna Type":"IPEX接口","Sensitivity":"-96dBm","Output Power":"19dBm","Operating Voltage":"3.3V","Frequency":"2.4GHz","Support Interface":"UART;SPI;I2C;GPIO;ADC;PWM;I2S;SDIO","Send Current":"275mA","Receive Current":"50mA","Wireless Standard":"-"} | |||
| 2979977 | Hi-07S | 4 | $2.71 | ✓ | SMD | Hi3861V100 Chip | IPEX Interface | 3.3 | -40°C | 85°C | -96 | 17 | 2.4GHz | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | {"Core Pro...{"Core Processor":"Hi3861V100 Chip","Operating Temperature":"-40℃~+85℃","Antenna Type":"IPEX Interface","Sensitivity":"-96dBm","Output Power":"17dBm","Operating Voltage":"3.3V","Frequency":"2.4GHz","Support Interface":"UART;SPI;I2C;GPIO;ADC;PWM;I2S;SDIO","Send Current":"-","Receive Current":"-","Wireless Standard":"802.11b/g/n"} | |||||
| 2984106 | AP6275PR3 | 3 | $11.64 | ✓ | - | - | - | 3.3 | -30°C | 65°C | -87 | 14 | 2.4GHz | {"Core Pro...{"Core Processor":"-","Operating Temperature":"-30℃~+65℃","Antenna Type":"-","Sensitivity":"-87dBm","Output Power":"14dBm","Operating Voltage":"3.3V","Frequency":"2.4GHz","Support Interface":"板载PCBAntenna","Send Current":"-","Receive Current":"-","Wireless Standard":"-"} | |||||||||||
| 2764068 | TG-12F | 2 | $1.75 | ✓ | - | TG7100C Chip | IPEX Interface | 3.3 | -40°C | 85°C | -97 | 18 | 2.4GHz | 320 | 40 | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | {"Core Pro...{"Core Processor":"TG7100C Chip","Operating Temperature":"-40℃~+85℃","Antenna Type":"IPEX Interface","Sensitivity":"-97dBm","Output Power":"18dBm","Operating Voltage":"3.3V","Frequency":"2.4GHz","Support Interface":"SDIO;SPI;UART;I2C;IR remote;PWM;ADC;DAC;PIR;GPIO","Send Current":"320mA","Receive Current":"40mA","Wireless Standard":"802.11b/g/n;BLE5.0"} | |||
| 108558 | E103-W02 | 1 | $12.06 | ✓ | SMD | - | IPEX Interface | 3.3 | -40°C | 85°C | 20 | 2.4GHz | {"Core Pro...{"Core Processor":"-","Operating Temperature":"-40℃~+85℃","Antenna Type":"IPEX Interface","Sensitivity":"-","Output Power":"20dBm","Operating Voltage":"3.3V","Frequency":"2.4GHz","Support Interface":"IPEX Interface","Send Current":"-","Receive Current":"-","Wireless Standard":"-"} | ||||||||||||
| 3013915 | ESP8684-MINI-1-H2 | 1 | $1.88 | ✓ | SMD | -40°C | 105°C | {"Operatin...{"Operating Temperature":"-40℃~+105℃"} | |||||||||||||||||
| 970290 | E103-W05A | 0 | $1.50 | - | - | On-Board PCB Antenna | 3.3 | -40°C | 85°C | -89 | 20 | 2.4GHz | 230 | 95 | {"Core Pro...{"Core Processor":"-","Operating Temperature":"-40℃~+85℃","Antenna Type":"On-Board PCB Antenna","Sensitivity":"-89dBm","Output Power":"20dBm","Operating Voltage":"3.3V","Frequency":"2.4GHz","Support Interface":"-","Send Current":"230mA","Receive Current":"95mA","Wireless Standard":"-"} | ||||||||||
| 2764063 | BW18 | 0 | $4.78 | - | ESP32芯片 | 板载PCBAntenna | 4.5 | -20°C | 70°C | -90 | 2.4GHz | ✓ | {"Core Pro...{"Core Processor":"ESP32芯片","Operating Temperature":"-20℃~+70℃","Antenna Type":"板载PCBAntenna","Sensitivity":"-90dBm","Output Power":"-","Operating Voltage":"4.5V~16V","Frequency":"2.4GHz","Support Interface":"UART","Send Current":"-","Receive Current":"-","Wireless Standard":"-"} | ||||||||||||
| 2841141 | ESP32-S2FH2 | 0 | $2.06 | QFN-56-EP(7x7) | ESP32-S2 chip | 5 | 2.4GHz | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | {"Core Pro...{"Core Processor":"ESP32-S2 chip","Output Power":"19.5dBm","Frequency":"2.4GHz","Support Interface":"ADC;GPIO;I2C;I2S;SPI;PWM;UART;USB"} | |||||||||||
| 2973679 | ESP32-WROVER-N4R8 | 0 | $3.03 | SMD-38P | ESP32-D0WDQ6芯片 | 20 | 2.4GHz | ✓ | ✓ | ✓ | ✓ | ✓ | {"Core Pro...{"Core Processor":"ESP32-D0WDQ6芯片","Output Power":"20dBm","Frequency":"2.4GHz","Support Interface":"GPIO;I2C;I2S;PWM;SDIO;SPI;UART"} | ||||||||||||
| 3013909 | ESP32-S2-MINI-2U-N4R2 | 0 | $3.22 | VFQFN-56-EP | ESP32-S2FN4R2 Chip | 5 | 2.4GHz | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ | {"Core Pro...{"Core Processor":"ESP32-S2FN4R2 Chip","Output Power":"19.5dBm","Frequency":"2.4GHz","Support Interface":"ADC;GPIO;I2C;I2S;SPI;PWM;UART;USB"} |