UPD78F9116AC-A

MICROCONTROLLER, 8 BIT, 16KB FLA
Part Description

78K0S - Microcontroller IC 8-Bit 16KB (16K x 8) FLASH

Quantity 562 Available (as of May 5, 2026)
Product CategoryMicrocontrollers
ManufacturerRenesas Electronics Corporation
Manufacturing StatusActive
Manufacturer Standard Lead Time1 Weeks
Datasheet

Specifications

Mounting Method Through Hole
Operating Temperature -40°C ~ 85°C (TA)
Core Processor: 78K0S
Core Size: 8-Bit
Connectivity: 3-Wire SIO, UART/USART
Number of I/O: 20
Program Memory Size: 16KB (16K x 8)
Program Memory Type: FLASH
RAM Size: 256 x 8
Voltage – Supply (Vcc/Vdd): 1.8V ~ 5.5V
Data Converters: A/D 40x10b

Environmental

REACH ComplianceREACH not applicable
RoHS ComplianceNot applicable
Moisture Sensitivity Level3 (168 Hours)
ECCNEAR99
HTS Code8542.31.0001
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