User's Manual

Telink EVK TLSR8208ADK56D user manual
Telink Confidential and Proprietary 4 Ver.0.1.0
1. Product Introduction
This is a user manual for Telink Audio EVK TLSR8208ADK56D.
1.1 General description
The Telink EVK TLSR8208ADK56D, which is based on Telink TLSR8208A chip.
The TLSR8208ADK56D supports standards and industrial alliance specifications including 5.0 BLE and 2.4
GHz proprietary standard. The TLSR8208A combines the radio frequency (RF), digital processing, protocols
stack software and profiles for multiple standards into a single SoC.
1.2 Key features
1.2.1 RF Features
RF features include:
1. Bluetooth/2.4 GHz RF transceiver in worldwide 2.4 GHz ISM band.
2. Bluetooth 5.0 compliant, Bluetooth LE 1 Mbps , Long Range 125 kbps and 500 kbps.
3. ANT mode.
4. TX output power: Up to 0.00084W
5. 50 Ω matched single-pin antenna input.
6. RSSI monitoring with +/-1 dB resolution.
7. Auto acknowledgement, retransmission and flow control.
8. Support PTA (Packet Traffic Arbitrator) for Wi-Fi co-existence.
1.2.2 Power Management Features
Features of power management module include:
1. Embedded LDO
2. Battery monitor: Support low battery detection
3. Power supply:
• VDD: 1.8 V ~ 3.6 V
• VBAT: 1.8 V ~ 4.2 V
• VBUS: 4.5 V ~ 5.5 V
4. Multiple stage power management to minimize power consumption
• RF/Digit core working at 1.2 V