TLSR8656 device supported?

[maromme]

Hi,
I got a th03 with TLSR8656 Chip. Is that one compatible? Can't find any similar picture and Google doesn't help with the pcp marking th03_zbps1.0
Thanks Markus

[pvvx]

TLSR8656 = TLSR8258 and TLSR8253
This chip is simply certified to work with the Zigbee protocol - paid...

https://wiki.telink-semi.cn/doc/ds/DS_TLSR8656-E_Datasheet%20for%20Telink%20Zigbee_RF4CE%20SoC%20TLSR8656.pdf

[maromme]

Ok thanks for your reply!

[hllhll]

@pvvx I'm not entirely sure what firmware fits this device...Could you help?

• Manufacturer is Zbeacon
• Marking is TH03_ZB
• Form factor is square with CR2032 But z2m photo is with AAA.
• DevTools readout for modelId is TH01

Given this confusion I thought I find a matching PCB, However this PCB has the IC integrated (not via module) and have another chip on it... I can't find matching/equivalent device... Any recommendations?

[hllhll]

@maromme I have the exact same device; So what did you flashed eventually?

[maromme]

I didn't flash it in the end. Works well with the original firmware until now

[championc]

I have the same device as the picture. It seems the P2 header is for flashing using UART TTL if this is needed.

@maromme Are you using in Home Assistant ? If so, how do you connect these ? I don't want to rely on Tuya

[maromme]

I use the zigbee home automation Integration with an sonoff dongle. Pairing went flawless by setting pairing mode in HA and pressing the button on the sensor