UPD784038Y 查看數據表（PDF） - NEC => Renesas Technology

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UPD784038Y

16-/8-BIT SINGLE-CHIP MICROCONTROLLERS

NEC => Renesas Technology 

µPD784035Y, 784036Y, 784037Y, 784038Y

Pin Name

RESET

TEST

AVREF1 to AVREF3

AVSS

AVDD

I/O Circuit Type

2

1-A

–

I/O

Input

Recommended Connection for Unused Pins

–

Directly connect to VSS0.

Connect to VSS0.

Connect to VDD0.

Caution Connect an I/O pin whose input/output mode is unstable to VDD0 via a resistor of several 10 kΩ

(especially if the voltage on the reset input pin rises higher than the low-level input level on

power application or when the mode is switched between input and output by software).

Remark Because the circuit type numbers shown in the above table are commonly used with all the models

in the 78K Series, these numbers of some models are not serial (because some circuits are not

provided to some models).

17

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