SM59R16A2 Datasheet, PDF (66/67 Pages) SyncMOS Technologies,Inc – 8-Bit Micro-controller

Application Reference
Valid for SM59R16A2/SM59R08A2
X'tal 2MHz
C1 47 pF
C2 47 pF
6MHz
35 pF
35 pF
10MHz
30 pF
30 pF
12MHz
30 pF
30 pF
X'tal 16MHz 25MHz
C1 30 pF 25 pF
C2 30 pF 25 pF
SM59R16A2/SM59R08A2
8-Bit Micro-controller
64KB/32KB ISP Flash & 2KB RAM embedded
C2
C1
XTAL2
SM59R16A2
(SM59R08A2)
XTAL1
VSS
NOTE:
Oscillation circuit may differ with different crystal or ceramic resonator in higher oscillation frequency which was due to
each crystal or ceramic resonator has its own characteristics.
User should check with the crystal or ceramic resonator manufacture for appropriate value of external components.
Please see SM59R16A2/SM59R08A2 application note for details.
Reset Pin and 3.3V Regulator (VDD = 5V or 3.3V)
5V
10uF
6.8K
RESET
VDD3V
4.7uF
0.1uF
3.3V
10uF
VDD
5V _6.8K
0.1uF
SM59R16A2
RESET
VDD3V
4.7uF
0.1uF
VDD
3.3V
SM59R16A2
5V
0.1uF
VDDIO
AVDD3V
0.1uF ^4.7uF
AVDD
0.1uF
VSSIO VSS AVSS
3.3V
0.1uF
5V
VDDIO
AVDD3V
0.1uF ^4.7uF
AVDD
3.3V
VSSIO VSS AVSS
Timing Critical, Requirement of External Clock (Vss=0.0V is assumed)
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M034
66
Ver.B SM59R16A2/SM59R08A2 06/2009