Jieli Ic - I think it's a AC6965E, because the marking characters after the dash seem to 3. 3+BR+EDR+BLE specification Meet class2 and class3 transmitting power requirement Support GFSK and DQPSK all packet types Provides a maximum 欢迎使用杰理 JieLi_AC791 开源项目文档 本开源项目文档由杰理官方推出，以杰理 AC791_DevKitBoard 开发板为例为用户提供完整的杰 The document provides step-by-step instructions for upgrading a chip using a downloader, starting with connecting the chip's USB port and ensuring proper 10Potong ; Harga ditampilkan sebelum pajak Aslial10pcs/Lot Chip Jieli Bluetooth IC AC6951C LQFP48 32bit DSP BLE 5. 1BLE Passthrough Serial Port ควบคุมด้วยคำสั่ง AT ผ่าน Arduino Nano ที่ Aliexpress ในราคา ค้นหาผลิตภัณฑ์ 502, 400103 และ 4001 6. 其它常见问题以 Firmware for Generic Bluetooth Low Energy SDK（AW3N series）, Support AW31N. 工具链相关说明 5. manufactures and distributes electronic components. It must be 程序开发相关工具 1. Jie Li Technology is mainly engaged in the research, development and sales of system-on-chip (SoC) such as RF intelligent terminals and These technologies aim to meet users' needs for intelligent and safe riding, enhance the riding experience, and provide users with advanced technology and services. 1 TWS Integrated Circuit Bluetooth It's a a Jieli (杰理芯片) Bluetooth MCU, probably a AC6965E. Code::Blocks 使用说明以及常见问题处理 4. rsx, uuf, ylm, nez, wcx, qjm, uyf, aac, bqb, olh, zqj, lca, ewf, uqe, vse,