Note Seeed fusion offers PCB/ PCBA manufacturing service for customized products based on 2.4GHz Bluetooth Low Energy 4.0 module-4dB V-13051 with an online instant quote and fast delivery. Furthermore, business users can enjoy a free prototype and engineer support as well. Click here to learn more! This product is retired, please consider our 2.4GHz Bluetooth Low Energy 4.0 module-4dB V-14001 as your alternative choice. V-13051 is a high integration small size Bluetooth 4.0 module. FEATURES • This module is based on low energy bluetooth4.0 chip NRF51822.support BLE4.0 mode and private mode. • ARM Cortex-M0 32 core 128K Flash 16K RAM • 128bit AES hardware encryption, with a 1dB resolution RSSI,10bit ADC I2C UART SPI WDT RTC PPI • Small size 12mm*19mm*2mm,pin space 1.27mm,can be used as embedded wireless development platform • Widely used as Bluetooth,serial port, remote control, wireless meter reading, industrial data collection, heart rate, ANCS, keyboard and HID device, etc SPECIFICATION Work Frequency: 2400MHZ-2483MHZ Work Voltage:1.8-3.6V Maximum power: +4dBm Transmission rate: 250/1000/2000kbps TX current: 10mA RX current: 13mA MCU work current: 4.4mA@16MHZ@3v MCU work current: 2.4mA@16MHZ@3v MCU idle mode: 2.3uA@3V ON mode,all block idle MCU close mode: 420uA@3v OFF mode Sensitivity: -96dBm@250kbps, 0.1%BER https://elecena.pl/product/27044228/2-4ghz-bluetooth-low-energy-4-0-module-4db-v-13051 2024-10-15 https://elecena.pl/product/27044228/2-4ghz-bluetooth-low-energy-4-0-module-4db-v-13051 2026-01-06