參數(shù)資料
型號(hào)： UPD70F3015B
廠商： NEC Corp.
英文描述： 32-BIT SINGLE-CHIP MICROCONTROLLER
中文描述： 32位單片機(jī)
文件頁(yè)數(shù)： 21/48頁(yè)
文件大?。?/td> 413K
代理商： UPD70F3015B
Data Sheet U14527EJ3V0DS
21
μ
PD70F3015B, 70F3015BY, 70F3017A, 70F3017AY
(2) Subclock oscillator (T
A
= –40 to +85 °C)
(a) Connection of crystal resonator
XT1
XT2
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
Oscillation frequency
f
XT
V
DD
= 2.7 to 3.6 V
32
32.768
35
kHz
Oscillation stabilization time
10
s
Remarks 1.
Connect the oscillator as close as possible to the XT1 and XT2 pins.
Do not route the wiring near broken lines.
For the resonator selection and oscillator constant, customers are required to either evaluate the
oscillation themselves or apply to the resonator manufacturer for evaluation.
2.
3.
(b) External clock input
Parameter
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
Input frequency
f
XT
V
DD
= 2.7 to 3.6 V
32
32.768
35
kHz
Cautions
1. Connect the high-speed CMOS inverter as close as possible to the XT2 pin.
2. Sufficiently evaluate the matching between the
μ
PD70F3015B, 70F3015BY, 70F3017A,
70F3017AY and the high-speed CMOS inverter.
XT1
XT2
High-speed CMOS inverter
External clock
相關(guān)PDF資料
PDF描述
UPD70F3015BY 32-BIT SINGLE-CHIP MICROCONTROLLER
UPD70F3017A 32-BIT SINGLE-CHIP MICROCONTROLLER
UPD70F3017AY 32-BIT SINGLE-CHIP MICROCONTROLLER
UPD70F3017AF1-EA6 V850/SA1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLER
UPD70F3017AGC-8EU V850/SA1TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPD70F3015BGC-8EU 制造商:NEC 制造商全稱:NEC 功能描述:32-BIT SINGLE-CHIP MICROCONTROLLER
UPD70F3015BGC-8EU-A 制造商:Renesas Electronics Corporation 功能描述:
UPD70F3015BY 制造商:NEC 制造商全稱:NEC 功能描述:32-BIT SINGLE-CHIP MICROCONTROLLER
UPD70F3015BYGC-8EU 制造商:Renesas Electronics Corporation 功能描述:
UPD70F3015BYGC-8EU-A 制造商:Renesas Electronics Corporation 功能描述:
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