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AllGo offers BOM optimized reference designs that includes the hardware, OS, drivers and application framework to speed up product development. Combined with AllGo's expertise in turn-key product development and customization services, our reference designs offer our customer a significant time to market advantage. |
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Android port on the i.MX233 based STAMP platform from AllGo
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Salient Features
- Android 2.1 (Eclair) ported on i.MX23 based platform
- Support for upto WVGA LCD
- Touchscreen / keypad support
- Audio playback from internal flash memory and SD-card
- MPEG-4 / H.264 Video playback
- Android USB gadget (Mass storage) support
- Web browsing over WiFi network
- FM Radio
- Sound Recording
- Boot from NAND or SD-card
- Other Android applications Alarm Clock, Calender, etc.
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Details of Features
- Android 2.1 (Eclair) with Linux kernel 2.6.28
- Default applications supported in Android Eclair are:
- Alarm Clock
- Browser
- Calculator
- Contacts
- Dev Tools (developer application)
- Gmail
- Gallery
- IMEs (soft keypads) for Japanese, Chinese, and Latin text input
- Messaging
- Music
- Settings (Wireless network configuration, Sound and Display configuration, Applications management, Private data management, SD card and internal storage management, Search , Select Text Language and etc.)
- Support for keypad and Touchscreen
- Supports resistive Touchscreen
- Android (Eclair) supports multi touch subject to HW capability. It is not supported in the current version of STAMP and is planned for a future revision.
- Audio Playback
Supported Audio formats:
- AAC LC/LTP, AAC+, Enhanced ACC+
(Mono/Stereo, bitrate upto 160 kbps, sampling rate from 8 to 48 kHz, .mp4 & .3gp file formats)
- MP3 (Mono/Stereo, 8-320 kbps, .mp3 file format)
- WAV (8 and 16-bit linear PCM, .wav file format)
- AMR-NB (4.75 to 12.2 kbps sampled @ 8kHz)
- AMR-WB (9 rates from 6.60 kbit/s to 23.85 kbit/s sampled @ 16kHz)
- Ogg-Vorbis
- MIDI
- Video Playback
Supported video formats:
- H.263 (.3gp and .mp4 file formats)
- H.264 AVC (.3gp and .mp4 file formats)
- MPEG-4 SP (.3gp file format)
- Capable of playing 640x480P resolution videos in MPEG-4 SP format
- Still picture Formats
Supported image formats:
- WiFi networking
- 802.11 b/g WiFi connectivity
- Supports connection to open network and secure network with WEP key/AES key
- Supports connection to ad-hoc WiFi device and WiFi access points
- Web browsing through WiFi network.
- Email
- Sound Recording
- Captured sound, encoded using AMR codec, is stored as .3gp files in SD-card
Android port on i.MX233 Freescale EVK
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