1. Nokia Mobile Products NMP70433: TM23A; User interface controlling Keyboard and LCD backlight, vibrator (if included) and buzzer
2. LED (green)
3. Key pad
4. VCTCXO 13MHz
5. Hitachi HWYN202A: 900 MHZ Duplexer. Center frequency: 902.5;947.5, bandwidth 25MHz.
6. Intel Flash: naked die / flip chip F160B3TA 1Mx16
7. Atmel I²C E²PROM 24C128
8. Samsung SRAM: KM68U1000 128kx8
9. Buzzer MZT-03C; 95dBA 2670Hz
10. PCB pads to loudspeaker
11. On/Off Switch
12. PCB pads to display (SPI)
13. Texas Instruments MAD2PR1: Microcontroller and DSP, based on ARM7TDMI.
14. Cobba: Audio Codec (D/A and A/D convertor , to PCM 8kHz) and I/Q codec.

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Page last updated: 01/12/02