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參數(shù)資料
型號: UPD78F9221MC-5A4-A
廠商: Renesas Electronics America
文件頁數(shù): 40/125頁
文件大?。?/td> 0K
描述: MCU 8BIT 2KB FLASH 20PIN
標(biāo)準(zhǔn)包裝: 400
系列: 78K0S/Kx1+
核心處理器: 78K0S
芯體尺寸: 8-位
速度: 10MHz
連通性: LIN,UART/USART
外圍設(shè)備: LVD,POR,PWM,WDT
輸入/輸出數(shù): 15
程序存儲器容量: 2KB(2K x 8)
程序存儲器類型: 閃存
RAM 容量: 128 x 8
電壓 - 電源 (Vcc/Vdd): 2 V ~ 5.5 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 4x10b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 20-LSSOP(0.240",6.10mm 寬)
包裝: 托盤
CHAPTER 1 OVERVIEW
User’s Manual U16898EJ6V0UD
19
Notes 4
The product without A/D converter (
μ PD78F95xx) is provided for the 78K0S/KU1+ and 78K0S/KY1+
respectively. This product has A/D converter.
5
There are 2 and 4 factors for the products without A/D converter in the 78K0S/KU1+ and 78K0S/KY1+,
respectively.
1.5 Block Diagram
78K0S
CPU
core
Internal
high-speed
RAM
Flash
memory
VSSNote
VDD
TOH1/P42
Port 2
P20 to P23
4
Port 4
P40 to P45
6
Port 13
P130
Power on clear/
low voltage
indicator
POC/LVI
control
Reset control
Port 3
P30, P31
2
P34
P121 to P123
3
Port 12
System control
High-speed
internal oscillator
RESET/P34
X1/P121
X2/P122
Low-speed
internal oscillator
INTP0/P30
INTP1/P43
INTP2/P31
INTP3/P41
ANI0/P20 to
ANI3/P23
4
A/D converter
AVREF
8-bit timer 80
Watchdog timer
8-bit timer H1
16-bit timer/event
counter 00
TO00/TI010/P31
TI000/P30
RxD6/P44
TxD6/P43
Serial interface
UART6
Interrupt control
Note In the 78K0S/KA1+, VSS functions alternately as the ground potential of the A/D converter.
Be sure to
connect VSS to a stabilized GND (= 0 V).
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UPD78F9222CS-CAC-A 功能描述:MCU 8BIT 4KB FLASH 20PIN RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:78K0S/Kx1+ 標(biāo)準(zhǔn)包裝:300 系列:78K0R/Ix3 核心處理器:78K/0R 芯體尺寸:16-位 速度:40MHz 連通性:3 線 SIO,I²C,LIN,UART/USART 外圍設(shè)備:DMA,LVD,POR,PWM,WDT 輸入/輸出數(shù):27 程序存儲器容量:16KB(16K x 8) 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:1K x 8 電壓 - 電源 (Vcc/Vdd):2.7 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 8x10b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:38-SSOP 包裝:托盤
UPD78F9222MC 制造商:Renesas Electronics Corporation 功能描述:UPD78F9222MC
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