Description
- 1x SparkFun BlueSMiRF v2 - Wireless Bluetooth Serial Link w/ JST Connector
- 40.8 x 15.22 mm / 1.60 x 0.60 inch
- Espressif's ESP32-PICO-MINI-02 module with built-in PCB antenna
- Serial Bluetooth® point-to-point communication
- Supports Bluetooth protocols: Serial Port Profile (SPP), Bluetooth Low Energy (BLE)
- Firmware over-the-air (OTA) updates via 2.4GHz WiFi
- Recommended input voltage: 3.3V to 5V
- Current and power consumption at 3.3V: Idle: 72mA / 238mW, Connected with no serial traffic: 75mA / 248mW, Constant duplex serial traffic: 140mA / 462mW
- AP2112K 3.3V/600mA voltage regulator
- Logic level converters on all pins
- Standard serial port with JST-GH connector: RTS/RXI/TXO/VCC/CTS/GND
- PTH
- Reset button
- Pair button
- LEDs: CONNECT, STATUS
- Jumpers: 3.3V bypass jumper (JP2), pair button (BTN)
- Weight: 3.40 g
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WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov.