esptool flash_id
esptool.py v4.7.0
Found 3 serial ports
Serial port COM9
Connecting...
Detecting chip type... ESP32-C3
Chip is ESP32-C3 (QFN32) (revision v0.4)
Features: WiFi, BLE
Crystal is 40MHz
MAC: dc:da:0c:8e:a0:bc
Uploading stub...
Running stub...
Stub running...
Manufacturer: 3f
Device: ffff ...
Search found 3 matches
- Sat Mar 09, 2024 8:19 pm
- Forum: Hardware
- Topic: A fatal error occurred: Packet content transfer stopped (received 8 bytes) on EPS32-S3 PCB.
- Replies: 11
- Views: 31399
- Sat Mar 09, 2024 8:16 pm
- Forum: Hardware
- Topic: ESP32-C3 (External Flash)
- Replies: 9
- Views: 11321
Re: ESP32-C3 (External Flash)
espefuse dump -p COM9
espefuse.py v4.7.0
Connecting...
Detecting chip type... ESP32-C3
BLOCK0 ( ) [0 ] read_regs: 00000000 00000000 00000000 00000000 80000000 00000000
MAC_SPI_8M_0 (BLOCK1 ) [1 ] read_regs: 0c8ea0bc 0000dcda 00000000 03100000 31e06620 0007d281
BLOCK_SYS_DATA (BLOCK2 ) [2 ] read ...
espefuse.py v4.7.0
Connecting...
Detecting chip type... ESP32-C3
BLOCK0 ( ) [0 ] read_regs: 00000000 00000000 00000000 00000000 80000000 00000000
MAC_SPI_8M_0 (BLOCK1 ) [1 ] read_regs: 0c8ea0bc 0000dcda 00000000 03100000 31e06620 0007d281
BLOCK_SYS_DATA (BLOCK2 ) [2 ] read ...
- Sat Mar 09, 2024 6:38 pm
- Forum: Hardware
- Topic: ESP32 flash / flash_erase - Invalid head of packet
- Replies: 3
- Views: 6120
Re: ESP32 flash / flash_erase - Invalid head of packet
> esptool -p COM9 chip_id
esptool.py v4.7.0
Serial port COM9
Connecting...
Detecting chip type... ESP32-C3
Chip is ESP32-C3 (QFN32) (revision v0.4)
Features: WiFi, BLE
Crystal is 40MHz
MAC: dc:da:0c:8e:a0:bc
Uploading stub...
Running stub...
Stub running...
Warning: ESP32-C3 has no Chip ID ...
esptool.py v4.7.0
Serial port COM9
Connecting...
Detecting chip type... ESP32-C3
Chip is ESP32-C3 (QFN32) (revision v0.4)
Features: WiFi, BLE
Crystal is 40MHz
MAC: dc:da:0c:8e:a0:bc
Uploading stub...
Running stub...
Stub running...
Warning: ESP32-C3 has no Chip ID ...