Power and Signal Operating Conditions
Recommended Operating Conditions, Power and Signals
Symbol Min. Max.
VCC 2.7V 5.5V
AVCC VCC VCC ± 0.3V
AGND GND GND
AREF AGND AVCC
VSI (Signal Input Voltage) -0.5 VCC + 0.5
VRESET GND VCC

Notes:

  1. When VCC < 2.3V, the AT90EM04 is reset and the program memory disconnected.
  2. The ICE200 does not support +12V RESET pin voltage that is used for parallel programming.
See Also