UPD78F9502MA-CAC-A NEC, UPD78F9502MA-CAC-A Datasheet - Page 201

• 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

Notes 1. Use this product in a voltage range of 2.2 to 5.5 V because the detection voltage (V
Oscillator Characteristics (T
Remark For the resonator selection and oscillator constant, users are required to either evaluate the oscillation
High-Speed Internal Oscillator Characteristics (T
Notes 1.
Low-Speed Internal Oscillator Characteristics (T
Note Use this product in a voltage range of 2.2 to 5.5 V because the detection voltage (V
External
clock
High-speed internal
oscillator
Low-speed internal oscillator
Resonator Recommended Circuit
Resonator
2. Indicates only oscillator characteristics. Refer to AC Characteristics for instruction execution time.
(POC) circuit is 2.1 V 0.1 V.
2.
themselves or apply to the resonator manufacturer for evaluation.
clear (POC) circuit is 2.1 V 0.1 V.
Resonator
Use this product in a voltage range of 2.2 to 5.5 V because the detection voltage (V
clear (POC) circuit is 2.1 V 0.1 V.
Indicates only oscillator characteristics. Refer to AC Characteristics for instruction execution time.
EXCLK
Oscillation frequency (f
Parameter
A
CHAPTER 16 ELECTRICAL SPECIFICATIONS (TARGET)
= 40 to +85 C, V
Oscillation frequency (f
External main
system clock
frequency
(f
External main
system clock
input high-/low-
level width
(t
EXCLK
EXCLKH
Parameter
)
Note 2
, t
X
Parameter
Preliminary User’s Manual U18681EJ1V0UD
)
EXCLKL
Note 2
)
2.7 V
2.0 V
2.0 V
DD
A
A
2.7 V
2.0 V
2.7 V
2.0 V
= 2.0 to 5.5 V
RL
= 40 to +85 C, V
= 40 to +85 C, V
)
V
V
V
DD
DD
DD
V
V
V
V
< 2.7 V
< 2.7 V
DD
DD
DD
DD
5.5 V
< 2.7 V
< 2.7 V
Conditions
5.5 V
5.5 V
Conditions
Note 1
T
T
Conditions
, V
A
A
DD
= 10 to +70 C
= 40 to +85 C
DD
SS
= 2.0 to 5.5 V
= 2.0 to 5.5 V
= 0 V)
Note
Note 1
MIN.
MIN.
7.84
0.045
120
MIN.
0.09
5.5
2.0
2.0
, V
POC
, V
SS
SS
) of the power-on clear
= 0 V)
T.B.D
TYP.
TYP.
8.00
POC
TYP.
240
POC
= 0 V)
) of the power-on-
) of the power-on
MAX.
MAX.
MAX.
8.16
480
10.0
0.25
0.25
5.0
MHz
MHz
MHz
Unit
Unit
kHz
MHz
Unit
201
s