UPD78F9222MC(T)-5A4-A NEC, UPD78F9222MC(T)-5A4-A Datasheet - Page 340

• Manufacturer Part Number: UPD78F9222MC(T)-5A4-A
• Description: 8BIT MCU, 4K FLASH, 256B RAM, 78F9222
• Manufacturer: NEC

Specifications of UPD78F9222MC(T)-5A4-A

• Controller Family/series: UPD78
• No. Of I/o's: 17
• Ram Memory Size: 256Byte
• Cpu Speed: 10MHz
• No. Of Timers: 4
• No. Of: RoHS Compliant
• Core Size: 8bit
• Program Memory Size: 4KB
• Oscillator Type: External, Internal

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
340
High-speed internal
oscillator
Low-speed internal
oscillator
Resonator
Resonator
(POC) circuit is 2.1 V ±0.1 V.
2.
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.
CHAPTER 21 ELECTRICAL SPECIFICATIONS (Standard product, (A) grade product)
Oscillation frequency (f
MHz
Oscillation frequency (f
Oscillation frequency (f
Note 2
) deviation
Parameter
Parameter
X
X
RL
)
= 8
Note 2
)
User’s Manual U16898EJ5V0UD
2.7 V ≤ V
2.0 V ≤ V
A
A
= −40 to +85°C, V
= −40 to +85°C, V
DD
DD
≤ 5.5 V
< 2.7 V
Conditions
Conditions
Standard product, (A) grade product T
T
T
A
A
= −10 to +80°C
= −40 to +85°C
DD
DD
= 2.0 to 5.5 V
= 2.0 to 5.5 V
Note
Note 1
MIN.
MIN.
120
5.5
, V
POC
, V
SS
SS
) of the power-on-clear
= 0 V)
TYP.
TYP.
POC
240
= 0 V)
) of the power-on-
A
=
MAX.
MAX.
−
480
40 to
±3
±5
+
85
MHz
Unit
Unit
kHz
%
%
°C