SM59A16U1
8-Bit Micro-controller
64KB with ISP Flash
& 6K+256B RAM embedded
Operating Conditions
Symbol
Description
Min.
Typ.
Max.
Unit.
℃
Remarks
TA
Operating temperature
Supply voltage
-40
2.2
1.1
25
-
85
5.5
1.3
Ambient temperature under bias
VDD
Vref
V
Internal reference voltage
1.2
V
DC Characteristics
TA = -40℃ to 85℃, VCC = 5.0V
Symbol
Parameter
Valid
Min
Typical
Max
Units
Conditions
Port 0,1,2,3,4
RESET
VIL1 Input Low-voltage
VIL2 Input Low-voltage
VIH1 Input High-voltage
VIH2 Input High-voltage
-
-
-
-
0.3Vdd
V
V
V
XTAL1
-
0.2Vdd
Port 0,1,2,3,4
RESET
0.7Vdd
-
-
XTAL1
0.8Vdd
-
-
V
V
V
V
RESET
0.6
Vhys Hysteresis voltage
VOL Output Low-voltage
Port 0,1,2,3,4
Port 0,1,2,3,4
0.4
-
IOL= 5.5mA
Output High-voltage
VOH1 using Strong Pull-up(1)
VOH2 Output High-voltage
using Weak Pull-up(2)
2.6V
2.6V
-
-
IOH= -4.3mA
IOH= -100uA
Port 0,1,2,3,4
-
V
IIL
Logic 0 Input Current Port 0,1,2,3,4
-
-
-
-
-75
-650
±10
300
10
uA
uA
uA
kΩ
pF
Vin= 0.45V
Vin= 2.0V
Logical Transition
Port 0,1,2,3,4
Current
ITL
ILI
Input Leakage Current Port 0,1,2,3,4
-
-
0.45V<Vin<Vcc
Reset Pull-down
RES
RRST
50
-
-
Resistor
Freq= 1MHz, Ta= 25℃
CIO Pin Capacitance
-
-
Active
-
16
25
mA
mode ,IRC=22.1184MHz
Active mode, 12MHz
VCC =5V 25 ℃
Idle mode, 12MHz
VCC =5V 25 ℃
Power down mode
VCC =5V 25 ℃
-
-
-
10
9
15
14
9
mA
mA
uA
ICC
Power Supply Current VDD
3
Notes:
(1) Port in Push-Pull Output Mode
(2) Port in Quasi-Bidirectional Mode
(3) To Be Defined
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M071 Ver A SM59A16U1 04/12/2013
- 143 -
SYNCMOS [ SYNCMOS TECHNOLOGIES,INC ]
