A3400IS

Canon Powershot A3400IS

CHDK is available for the Powershot A3400IS with firmware version 1.00F as ALPHA version from the Download page Alpha version for firmware 1.01A and 1.01B is available from the forum

Reviews and Specifications

• Camera Labs review
• DPReview link
• Canon A3400IS page

Technical Data

• Digic IV image processor
• DryOS operating system
• Sensor: 16 million effective pixels, 1/2.3 CCD (6.17 x 4.55 mm)
• Max image size: 4608 x 3456
• 5x optical zoom lens, 28-140mm (35mm equiv), F2.8 - F6.9
• ISO 100/200/400/800/1600
• Image stabilization
• Fixed 3 inch LCD, 2300,000 pixels, Touchscreen
• Video: H.264 MOV (QuickTime)
• Video formats: 1280x720 @25 fps (HD), 640x480 @30 fps
• Interfaces: Hi-speed USB, analog audio out (monaural), analog video out (NTSC/PAL) (video & audio cable not included)
• Storage: SD/SDHC/SDXC/MMC/MMCplus/HCMMCplus
• Power: Rechargeable Lithium-ion Battery NB-11L
• Weight (with battery): 141 g (4.97oz)
• Dimensions: 94.4 x 56.3 x 21.3mm ( 3.72 x 2.22 x 0.84inch )

The use of ver.req to determine your firmare version may not work. It is recommended you use the ACID utility to determine your firmware version.

Firmware info

General info

• DryOS v2.3, release #0050
• FW start address: 0xFF810000

For Developers

Firmware Dumps

• firmware 1.00F by TuDo
• firmware 1.01A by gtoonstra: dropbox link (forum link: [1])
• firmware 1.01B by tobyjones8 (forum link: [2])

Download location for firmware dumps: → P&S firmware dumps mirror

Porting process & links

• Powershot A3400 IS - Porting thread