Telink RCU TLSR8258ARC48D User Manual Features; Pin connection; User manual Brief: This is a user manual for Telink 8258 RCU.
Telink RCU TLSR8258ARC48 User Manual Published by Telink Semiconductor Bldg 3, 1500 Zuchongzhi Rd, Zhangjiang Hi-Tech Park, Shanghai, China © Telink Semiconductor All Right Reserved Legal Disclaimer This document is provided as-is. Telink Semiconductor reserves the right to make improvements without further notice to this document or any products herein. This document may contain technical inaccuracies or typographical errors.
Telink RCU TLSR8258ARC48 User Manual Table of contents 1 Product Introduction............................................................................................ 3 1.1 General description ....................................................................................... 3 1.2 Key features .................................................................................................. 3 2 Pin Connection Guide ...................................................................................
Telink RCU TLSR8258ARC48 User Manual 1 Product Introduction This is a user manual for Telink RCU TLSR8258ARC48D. 1.1 General description The TLSR8258ARC48D, which is based on Telink TLSR8258F512ET48 chip, provides a Bluetooth LE wireless system.
Telink RCU TLSR8258ARC48 User Manual GND 3V Figure 1.
Telink RCU TLSR8258ARC48 User Manual When the remote control is used with a shell, it is directly powered by two dry batteries. As shown in Figure 2. 3V, 2 dry batteries Figure 2.
Telink RCU TLSR8258ARC48 User Manual 2.2 Download firmware To download firmware into TLSR8258ARC48D, first make sure the TLSR8258ARC48D is supplied with power normally. That is, connect the power to the VDD, and connect the GND . As shown in the Figure 3. Then connect TP34 (SWS) of the TLSR8258ARC48D with SWM of a Burning EVK. Meanwhile, connect the miniUSB interface of the burning EVK with PC USB.
Telink RCU TLSR8258ARC48 User Manual SWS 3V GND Figure 3.
Telink RCU TLSR8258ARC48 User Manual 2.3 Test RF signal To test RF signal of TLSR8258ARC48D, first make sure the TLSR8258ARC48D is supplied with power normally. That is, connect the power to the VDD, and connect the GND. Attach the semi-rigid cable welding steel to the PCBA GND. Then solder wire core to feed point. As shown in the Figure 4.
Telink RCU TLSR8258ARC48 User Manual GND Feed point GND 3V Figure 4.
FCC Statement: This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: 1) this device may not cause harmful interference, and 2) this device must accept any interference received, including interference that may cause undesired operation. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC rules.