HE83R540 micro-controller equivalent, 8-bit micro-controller.
z z z z z z z z Operation Voltage： System Clock： Internal ROM： Internal RAM： Dual Clock System ： Operation Mode： 2.4V
– 5.5V DC ~ 8MHz @ 5.0V DC ~ 4MHz @ .
Pin#
111, 110
Pin name I/O
FXI, FXO
Function
Description
External fast clock pin. Mask option setting： B, Connecting to crystal or RC MO_FCK/SCKN = 00：Slow Clock only O to generate 32.768 kHz ~ 01：Illegal 8MHz frequency. 10：Dual Clock 11：Fast Clo.
Image gallery
TAGS
Download (Size : 330.76KB)