參數(shù)資料
型號: R5F21112DFP
廠商: Renesas Technology Corp.
英文描述: SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
中文描述: 單片16位CMOS微機
文件頁數(shù): 26/29頁
文件大?。?/td> 275K
代理商: R5F21112DFP
Rev.1.40
Sep 30, 2004
page 6 of 26
REJ03B0034-0140Z
R8C/11 Group
1. Overview
Signal name
Pin name
I/O type
Power supply
Vcc,
I
input
Vss
IVcc
O
Analog power
AVcc, AVss
I
supply input
Reset input
___________
RESET
I
CNVss
I
MODE
I
Main clock input
XIN
I
Main clock output XOUT
O
_____
INT interrupt input
_______
INT0 to INT3
I
Key input interrupt
_____
KI0 to KI3
I
Timer X
CNTR0
I/O
____________
CNTR0
O
Timer Y
CNTR1
I/O
Timer Z
TZOUT
O
Timer C
TCIN
I
CMP00 to CMP03, O
CMP10 to CMP13
Serial interface
CLK0
I/O
RxD0, RxD1
I
TxD0, TxD10,O
TxD11
Reference voltage VREF
I
input
A/D converter
AN0 to AN11
I
I/O port
P00 to P07,
I/O
P10 to P17,
P30 to P33, P37,
P45
Input port
P46, P47
I
Function
Apply 2.7 V to 5.5 V to the Vcc pin. Apply 0 V to the
Vss pin.
This pin is to stabilize internal power supply.
Connect this pin to Vss via a capacitor (0.1
F).
Do not connect to Vcc.
These are power supply input pins for A/D converter.
Connect the AVss pin to Vss. Connect a capacitor
between pins AVcc and AVss.
“L” on this input resets the MCU.
Connect this pin to Vss via a resistor.
Connect this pin to Vcc via a resistor.
These pins are provided for the main clock generat-
ing circuit I/O. Connect a ceramic resonator or a crys-
tal oscillator between the XIN and XOUT pins. To use
an externally derived clock, input it to the XIN pin and
leave the XOUT pin open.
______
These are INT interrupt input pins.
These are key input interrupt pins.
This is the timer X I/O pin.
This is the timer X output pin.
This is the timer Y I/O pin.
This is the timer Z output pin.
This is the timer C input pin.
These are the timer C output pins.
This is a transfer clock I/O pin.
These are serial data input pins.
These are serial data output pins.
This is a reference voltage input pin for A/D con-
verter.
These are analog input pins for A/D converter.
These are 8-bit CMOS I/O ports. Each port has an
input/output select direction register, allowing each
pin in that port to be directed for input or output indi-
vidually.
Any port set to input can select whether to use a pull-
up resistor or not by program.
P10 to P17 also function as LED drive ports.
These are input only pins.
1.6 Pin Description
Table 1.3 shows the pin description
Table 1.3 Pin description
相關PDF資料
PDF描述
R5F21112FP SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER
R6-B-BLK-BLK-A-F ROCKER SWITCH, SPST, MOMENTARY, PANEL MOUNT
R60R110 Radial Leaded PTC
R644822 INTERCONNECTION DEVICE
R644827 INTERCONNECTION DEVICE
相關代理商/技術參數(shù)
參數(shù)描述
R5F21112DFP#U0 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT R8C CISC 8KB FLASH 3.3V/5V 32LQFP - Trays 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 8KB FLASH 32LQFP
R5F21112DFP#V0 功能描述:IC R8C MCU FLASH 32LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:R8C/1x/11 標準包裝:250 系列:80C 核心處理器:8051 芯體尺寸:8-位 速度:16MHz 連通性:EBI/EMI,I²C,UART/USART 外圍設備:POR,PWM,WDT 輸入/輸出數(shù):40 程序存儲器容量:- 程序存儲器類型:ROMless EEPROM 大小:- RAM 容量:256 x 8 電壓 - 電源 (Vcc/Vdd):4.5 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:68-LCC(J 形引線) 包裝:帶卷 (TR)
R5F21112FP 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT R8C CISC 8KB FLASH 3.3V/5V 32LQFP - Trays
R5F21112FP#U0 制造商:Renesas Electronics Corporation 功能描述:MCU 16-Bit R8C CISC 8KB Flash 3.3V/5V 32-Pin LQFP Tray 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT R8C CISC 8KB FLASH 3.3V/5V 32LQFP - Trays 制造商:Renesas Electronics Corporation 功能描述:IC R8C MCU FLASH 8K 32LQFP 制造商:Renesas 功能描述:MCU 16-Bit R8C CISC 8KB Flash 3.3V/5V 32-Pin LQFP Tray
R5F21112FP#V0 功能描述:IC R8C MCU FLASH 8K 32LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器, 系列:R8C/1x/11 其它有關文件:STM32F101T8 View All Specifications 特色產(chǎn)品:STM32 32-bit Cortex MCUs 標準包裝:490 系列:STM32 F1 核心處理器:ARM? Cortex?-M3 芯體尺寸:32-位 速度:36MHz 連通性:I²C,IrDA,LIN,SPI,UART/USART 外圍設備:DMA,PDR,POR,PVD,PWM,溫度傳感器,WDT 輸入/輸出數(shù):26 程序存儲器容量:64KB(64K x 8) 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:10K x 8 電壓 - 電源 (Vcc/Vdd):2 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 10x12b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 85°C 封裝/外殼:36-VFQFN,36-VFQFPN 包裝:托盤 配用:497-10030-ND - STARTER KIT FOR STM32497-8853-ND - BOARD DEMO STM32 UNIV USB-UUSCIKSDKSTM32-PL-ND - KIT IAR KICKSTART STM32 CORTEXM3497-8512-ND - KIT STARTER FOR STM32F10XE MCU497-8505-ND - KIT STARTER FOR STM32F10XE MCU497-8304-ND - KIT STM32 MOTOR DRIVER BLDC497-6438-ND - BOARD EVALUTION FOR STM32 512K497-6289-ND - KIT PERFORMANCE STICK FOR STM32MCBSTM32UME-ND - BOARD EVAL MCBSTM32 + ULINK-MEMCBSTM32U-ND - BOARD EVAL MCBSTM32 + ULINK2更多... 其它名稱:497-9032STM32F101T8U6-ND