UPD78F9222MC(T)-5A4-A NEC, UPD78F9222MC(T)-5A4-A Datasheet - Page 363

• 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

Note 3.
• Total power consumption = V
When guaranteeing the internal pull-up resistor, use the following formula to calculate its power consumption,
and add the result to the result above.
• Power consumption of internal pull-up resistor = Σ(V
When guaranteeing the flash self programming, use the following formula to perform design such that the
sum of the power consumption of the device is less than or equal to the total loss P
the rated value is recommended).
Remark
During flash memory programming, I
CHAPTER 22 ELECTRICAL SPECIFICATIONS ((A2) grade product)
DD
× {I
DD
User’s Manual U16898EJ5V0UD
− ΣI
OH
} + Σ{(V
DD
= 7.0 mA (MAX.).
DD
DD
/R
− V
PU
OH
× V
) × I
DD
OH
)
} + Σ(V
(A2) grade product T
OH
× I
OL
)
T
(use at 80% or less of
A
=
−
40 to
+
125
°C
363