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Unofficial CHDK builds with limited features are available from the porting thread |
Canon EOS M3
Announced Feb 6, 2015
Specifications
Technical Data
| Type | Mirrorless interchangeable lens camera |
|---|---|
| Image sensor type | CMOS |
| Image sensor size | 22.3 x 14.9mm (APS-C type) |
| Maximumresolution | 6000 x 4000 (24 megapixels) |
| Image processor | DIGIC 6 |
| Recording medium | SD, SDHC or SDXC card |
| Lens mount | Canon EF-M |
| Flash | Yes |
| Shutter speeds | 1/4000s to 30s |
| Focus areas | 49 focus points |
| Continuous shooting | 4.2 frames per second |
| Viewfinder | External EVF-DC1 (optional) |
| Custom WB | Yes |
| WB bracketing | No |
| Rear LCD monitor | 3 inches with 1,040,000 dots |
| Battery | LP-E17 |
| Dimensions | 111 x 68 x 44mm (4.37 x 2.68 x 1.73 inches) |
| Weight | 366 g (0.807 lb) including battery |
Firmware info
The ver.req file method is used to gather firmware information about this camera model.
Canon EOS M3 P-ID:3299 NT D Firmware Ver GM1.01A (1.0.1.0) Adj Ver.018.011 Serial No. 041040000000 Build: May 29 2015 13:12:18 SubCPU Ver 143 TouchPanel Ver.1b1 FPGA Ver.1900 MechaCpuA Firm Ver. 2.50 MechaCpuB Firm Ver. 2.00
To get firmware dump use: http://chdk.wikia.com/wiki/Canon_Basic/Scripts/Dumper
For Developers
General Info:
- DryOS v2.3, release #0055+p6
- 32MB ROM, start address 0xfc000000 (bootloader). Firmware starts at 0xfc020000
- Dancingbits flavor: 14
LED addresses
- 0xd20b0810 = AF Assist Beam
- 0xd20b0994 = Green Led