Which CC2652P firmware for QinHeng Electronics USB Single Serial?

[trenchcoatjedi]

Picked up this adapter pre-flashed with zStack3x0 coordinator 20230507 on Ali: https://www.aliexpress.us/item/1005006155691159.html

Which firmware is the correct to flash?

Passed through from Home Assistant as /dev/serial/by-id/usb-1a86_USB_Single_Serial_58E9039075

Z2M log entry: z2m: Coordinator firmware version: '{"meta":{"maintrel":1,"majorrel":2,"minorrel":7,"product":1,"revision":20230507,"transportrev":2},"type":"zStack3x0"}'

Here is the lsusb output:
ID 1a86:55d4 QinHeng Electronics USB Single Serial
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 2 Communications
bDeviceSubClass 0 [unknown]
bDeviceProtocol 0
bMaxPacketSize0 8
idVendor 0x1a86 QinHeng Electronics
idProduct 0x55d4 USB Single Serial
bcdDevice 4.44
iManufacturer 0
iProduct 2 USB Single Serial
iSerial 3 58E9039075
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 0x0043
bNumInterfaces 2
bConfigurationValue 1
iConfiguration 0
bmAttributes 0xa0
(Bus Powered)
Remote Wakeup
MaxPower 136mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 2 Communications
bInterfaceSubClass 2 Abstract (modem)
bInterfaceProtocol 1 AT-commands (v.25ter)
iInterface 0
CDC Header:
bcdCDC 1.10
CDC Call Management:
bmCapabilities 0x00
bDataInterface 1
CDC ACM:
bmCapabilities 0x02
line coding and serial state
CDC Union:
bMasterInterface 0
bSlaveInterface 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x83 EP 3 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0010 1x 16 bytes
bInterval 1
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 10 CDC Data
bInterfaceSubClass 0 [unknown]
bInterfaceProtocol 0
iInterface 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x02 EP 2 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0020 1x 32 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x82 EP 2 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Device Status: 0x0000
(Bus Powered)

[Hedda]

Picked up this adapter pre-flashed with zStack3x0 coordinator 20230507 on Ali: https://www.aliexpress.us/item/1005006155691159.html

Which firmware is the correct to flash?

That adapter is not on the list of tested adapters so there is no garantees but suggest that you check the MCU chip model on the physicial adapter you have and then see if you can then try to translate/convert "BSL Trigger Pin" and "RF Switch Control Pins" as well as LED pins from their description on that Aliexpress item listing and match that against the TI Chip/Module Used and pins in the readme:

• https://github.com/Koenkk/Z-Stack-firmware/blob/master/coordinator/Z-Stack_3.x.0/bin/README.md

For reference here are copies of the pictures they posted under description in that Aliexpress item listing: