DIY项目 二手价签Nebular-420R-N外壳

The TLSR8258F1KET48A is Telink-developed Bluetooth LE + IEEE802.15.4 multi-standard wireless SoC solution with internal Flash and audio support, which combines the features and functions needed for all 2.4GHz IoT standards into a single SoC. It’s completely RoHS-compliant and 100% lead(Pb)-free.

USB2TTL
1 - 3V3
2 - X - RESETB(25)
3 - TXD - UART_TX(7) - PD<7>

























