UPD78F0890GK(A)-GAJ-AX NEC, UPD78F0890GK(A)-GAJ-AX Datasheet - Page 669

• Manufacturer Part Number: UPD78F0890GK(A)-GAJ-AX
• Description: 8BIT MCU, 128K FLASH, 7K RAM, LQFP
• Manufacturer: NEC

Specifications of UPD78F0890GK(A)-GAJ-AX

• Controller Family/series: UPD78F
• No. Of I/o's: 55
• Ram Memory Size: 7KB
• Cpu Speed: 20MHz
• No. Of Timers: 10
• No. Of Pwm: RoHS Compliant
• Core Size: 8bit
• Program Memory Size: 128KB
• Oscillator Type: External, Internal

27.5 Data Retention Characteristics
Data Memory STOP Mode Low Supply Voltage Data Retention Characteristics (T
Note The value depends on the POC detection voltage. When the voltage drops, the data is retained until a POC
Data Retention Timing
Data retention supply voltage
reset is effected, but data is not retained when a POC reset is effected.
Parameter
V
STOP instruction execution
Standby release signal
DD
(Interrupt request)
CHAPTER 27 ELECTRICAL SPECIFICATIONS ((A) products)
V
Symbol
DDDR
User’s Manual U17554EJ4V0UD
Data retention characteristics
STOP mode
Conditions
V
DDDR
1.44
MIN.
A
Note
= −40 to +85°C)
Operation
TYP.
MAX.
5.5
Unit
V
669