ESP Flasher Tool
JavaScript implementation of esptool for ESP32/ESP8266
Language:
English
Русский
Connection Settings
Serial Port
Connect Device
Chip Name
-
MAC Address
-
Chip features
-
Crystal frequency
-
Flash size
-
Firmware Flashing
Flash Mode
Single Firmware (0x1000)
Multi-file (Bootloader + Partitions + App)
Custom Files
Bootloader (0x1000)
Partitions (0x8000)
App Firmware (0x10000)
×
Add File
Firmware File
Baudrate
9600
19200
38400
57600
115200 (Default)
230400
460800
921600
Flash Settings
Standard (4MB, 40MHz, DIO)
Fast (4MB, 80MHz, QIO)
Custom
Flash Mode
keep
QIO
QOUT
DIO
DOUT
Flash Frequency
keep
80MHz
60MHz
48MHz
40MHz
30MHz
26MHz
24MHz
20MHz
15MHz
12MHz
Flash Size
detect
keep
256KB
512KB
1MB
2MB
2MB-c1
4MB
4MB-c1
8MB
16MB
32MB
64MB
128MB
Flash Firmware
Erase Flash
Reset
Read Flash
Terminal
Flashing Logs
Serial Monitor
9600
19200
38400
57600
115200
230400
460800
921600
Clear
Send
Read Flash Memory
Start Address
Size (hex)
Reading flash:
0%
Start Read
Cancel
Close
Save Dump