User's Manual

2
AVR0000
0001B-AVR-10/09
2 Hardware Description
2.1 RCB128RFA1 v6.3.1
The RCB features the following user interface:
• (3) STATUS LED’s (LED_0 … LED_2)
• (1) RESET LED (LED_R)
• (1) Push Button (Button)
• (1) Power Switch (Sw)
Figure 2-1. RCB128RFA1 v6.3.1 – User Interface
Main components:
• 8 bit AVR microcontroller with integrated low power 2.4 GHz transceiver [1]
• AT25010A, EEPROM
• Antenna, Mobile Mark PSTG0-2400HS
Figure 1-1 shows the RCB without shielding cover in an active state, the
microcontroller part is running and the radio transceiver part is in TRX_OFF state
(IDLE / Standby). For details refer to the next sections. The RCB is manufactured,
tested and shipped with shielding cover attached to the frame.