參數(shù)資料
型號： UPD78001BGC
廠商： NEC Corp.
元件分類： DC/DC變換器
英文描述： 1 watt dc-dc converters
中文描述： 1瓦的DC - DC轉(zhuǎn)換器
文件頁數(shù)： 4/62頁
文件大小： 576K
代理商： UPD78001BGC
4
μ
PD78001B(A), 78002B(A)
OVERVIEW OF FUNCTION
Item
ROM
Internal high-
speed RAM
8K bytes
16K bytes
64K bytes
8 bits
×
32 registers (8 bits
×
8 registers
×
4 banks)
On-chip instruction execution time cycle modification function
0.4
μ
s/0.8
μ
s/1.6
μ
s/3.2
μ
s/6.4
μ
s (at 10.0 MHz operation)
122
μ
s (at 32.768 kHz operation)
16-bit operation
Bit manipulation (set, reset, test, boolean operation)
BCD correction, etc.
Total
CMOS input
CMOS I/O
N-channel open-drain I/O
(15 V withstand voltage)
: 53
:
0
2
: 47
:
0
4
3-wire/SBI/2-wire mode selectable
8-bit timer/event counter
Watch timer
Watchdog timer
: 2 channels
: 1 channel
: 1 channel
2
39.1 kHz, 78.1 kHz, 156 kHz, 313 kHz, 625 kHz, 1.25 MHz (at main system clock 10.0 MHz operation),
32.768 kHz (at subsystem clock 32.768 kHz operation)
2.4 kHz, 4.9 kHz, 9.8 kHz (at main system clock 10.0 MHz operation)
Internal : 5
External: 4
Internal : 1
Internal : 1
Internal : 1
External : 1
V
DD
= 2.7 to 6.0 V
–40 to +85
°
C
64-pin plastic shrink DIP (750 mil)
64-pin plastic QFP (
I
I
14 mm)
256 bytes
384 bytes
When main system
clock selected
When subsystem
clock selected
Maskable
interrupts
Non-maskable
interrupt
Software
interrupt
Product Name
μ
PD78001B(A)
μ
PD78002B(A)
Internal
memory
Memory space
General registers
Instruction cycle
Instruction set
I/O ports
Serial interface
Timer
Timer output
Clock output
Buzzer output
Vectored
interrupts
Test input
Operating voltage range
Operating ambient
temperature range
Package
相關(guān)PDF資料
PDF描述
UPD78001BGCA 1 watt dc-dc converters
UPD78002 1 watt dc-dc converters
UPD78014 1 watt dc-dc converters
UPD78018F 1 watt dc-dc converters
UPD78018FY 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPD780023AGB-G43-8EU-X3-A 制造商:Renesas Electronics Corporation 功能描述:
UPD780023AGB-G44-8EU-E3-A 制造商:Renesas Electronics Corporation 功能描述:
UPD780023AGC-107-8BS-A 制造商:Renesas Electronics Corporation 功能描述:NECUPD780023AGC-107-8BS-A MASK ROM DEVIC
UPD780023AGK-C74-9ET-A 制造商:Renesas Electronics Corporation 功能描述:
UPD780024AGK-C42-9ET 制造商:Renesas Electronics Corporation 功能描述:
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*