DTW-400W
  Radio Frequency UMTS 850/1900/2100MHz GSM/GPRS/EDGE 850/900/1800/1900
  Data Rate WCDMA : DL/UL 384kbps EDGE : DL 236.8kbps / UL 118.4kbps
  Dimension 22 mm (L) X 21 mm (W) X 4.5 mm (H)
  Weight 4g
  Approval JATE, TELEC, KC
 
  
 
Highlights
- USB 2.0 High Speed
- Bluetooth 2.0 (UART 1-data, AUX_PCM-audio) -optional
- LCD (parallel or I2C)
- Camera (3MP) - optional
- Keypad (5x5 matrix)
- Keypad backlight drive
- 2LED control lines
- Vibrator Control
- General purpose PDM (LCD backlight and brightness control)
- Primary antenna RF coax
- Secondary RF coax conn. For GPS