UPD78F9502MA-CAC-A NEC, UPD78F9502MA-CAC-A Datasheet - Page 204

• Manufacturer Part Number: UPD78F9502MA-CAC-A
• Description: 8BIT MCU, 4K FLASH, 128B RAM, SMD
• Manufacturer: NEC

Specifications of UPD78F9502MA-CAC-A

• Controller Family/series: UPD78F
• No. Of I/o's: 8
• Ram Memory Size: 128Byte
• Cpu Speed: 10MHz
• No. Of Timers: 2
• No. Of Pwm: RoHS Compliant
• Core Size: 8bit
• Program Memory Size: 4KB
• Oscillator Type: External, Internal

AC Characteristics
Basic operation (T
Note
CPU Clock Frequency, Peripheral Clock Frequency
Note Use this product in a voltage range of 2.2 to 5.5 V because the detection voltage (V
204
Cycle time (minimum
instruction execution time)
Interrupt input high-level
width, low-level width
RESET input low-level
width
External clock
High-speed internal
oscillator
Parameter
(POC) circuit is 2.1 V 0.1 V.
Use this product in a voltage range of 2.2 to 5.5 V because the detection voltage (V
(POC) circuit is 2.1 V 0.1 V.
Parameter
A
= 40 to +85 C, V
4.0 V
3.0 V
2.7 V
2.0 V
4.0 V
2.7 V
2.0 V
T
t
t
t
Symbol
Conditions
INTH
INTL
RSL
CY
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
CHAPTER 16 ELECTRICAL SPECIFICATIONS (TARGET)
,
< 4.0 V
< 3.0 V
< 2.7 V
< 4.0 V
< 2.7 V
5.5 V
5.5 V
External clock input
High-speed internal
oscillation clock
Note
Note
DD
Preliminary User’s Manual U18681EJ1V0UD
= 2.0 to 5.5 V
500 kHz (Typ.)
125 kHz
125 kHz
125 kHz
125 kHz
500 kHz (Typ.)
500 kHz (Typ.)
Conditions
CPU Clock (f
f
f
f
f
CPU
CPU
CPU
CPU
Note
, V
f
f
f
10 MHz
6 MHz
5 MHz
2 MHz
SS
CPU
CPU
CPU
4.0 V
3.0 V
2.7 V
2.0 V
4.0 V
2.7 V
2.0 V
= 0 V)
CPU
8 MHz (Typ.)
4 MHz (Typ.)
2 MHz (Typ.)
)
V
V
V
V
V
V
V
DD
DD
DD
DD
DD
DD
DD
< 4.0 V
< 3.0 V
< 2.7 V
< 4.0 V
< 2.7 V
5.5 V
5.5 V
500 kHz
500 kHz
2 MHz (Typ.)
2 MHz (Typ.)
MIN.
0.33
0.23
0.47
0.95
0.2
0.4
1
1
2
Peripheral Clock (f
f
f
XP
XP
POC
POC
TYP.
f
f
) of the power-on-clear
) of the power-on clear
10 MHz
5 MHz
XP
XP
8 MHz (Typ.)
4 MHz (Typ.)
MAX.
4.22
4.22
4.22
16
16
16
16
XP
)
Unit
s
s
s
s
s
s
s
s
s