參數(shù)資料
型號(hào)： R5F21183DD
元件分類： 微控制器/微處理器
英文描述： 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDIP20
封裝： 6.30 X 19 MM, 1.78 MM PITCH, PLASTIC, SDIP-20
文件頁數(shù)： 2/41頁
文件大小： 725K
代理商： R5F21183DD
R8C/18 Group, R8C/19 Group
1. Overview
Rev.1.40
Apr 14, 2006
Page 10 of 38
REJ03B0124-0140
1.6
Pin Functions
I: Input
O: Output
I/O: Input and output
Table 1.5
Pin Functions
Type
Symbol
I/O Type
Description
Power supply input VCC
VSS
I
Apply 2.7 V to 5.5 V to the VCC pin. Apply 0 V to
the VSS pin.
Analog power
supply input
AVCC, AVSS
I
Power supply for the comparator
Connect a capacitor between AVCC and AVSS.
Reset input
RESET
I
Input “L” on this pin resets the MCU.
MODE
I
Connect this pin to VCC via a resistor.
Main clock input
XIN
I
These pins are provided for main clock generation
circuit I/O. Connect a ceramic resonator or a
crystal oscillator between the XIN and XOUT pins.
To use an external clock, input it to the XIN pin
and leave the XOUT pin open.
Main clock output
XOUT
O
INT interrupt
INT0, INT1, INT3
IINT interrupt input pins
Key input interrupt
KI0 to KI3
I
Key input interrupt input pins
Timer X
CNTR0
I/O
Timer X I/O pin
CNTR0
O
Timer X output pin
Timer Z
TZOUT
O
Timer Z output pin
Timer C
TCIN
I
Timer C input pin
CMP0_0 to CMP0_2,
CMP1_0 to CMP1_2
O
Timer C output pins
Serial interface
CLK0
I/O
Transfer clock I/O pin
RXD0, RXD1
I
Serial data input pins
TXD0, TXD1
O
Serial data output pins
Reference voltage
input
VREF
I
Reference voltage input pin to comparator
Comparator
AN8 to AN11
I
Analog input pins to comparator
I/O port
P1_0 to P1_7, P3_3
to P3_5, P3_7, P4_5
I/O
CMOS I/O ports. Each port has an I/O select
direction register, allowing each pin in the port to
be directed for input or output individually.
Any port set to input can be set to use a pull-up
resistor or not by a program.
P1_0 to P1_3 also function as LED drive ports.
Input port
P4_2, P4_6, P4_7
I
Input-only ports
相關(guān)PDF資料
PDF描述
R5F21191SP 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDSO20
R5F21193NP 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQCC28
R5F21191DD 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDIP20
R5F21191DSP 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDSO20
R5F21194DD 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PDIP20
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R5F21183DD#U0 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT M16C CISC 12KB FLASH 3.3V/5V 20PIN SDIP - Rail/Tube
R5F21183DD#V0 功能描述:IC R8C MCU FLASH 20SDIP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:R8C/1x/18 標(biāo)準(zhǔn)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(shè)備:POR，PWM，WDT 輸入/輸出數(shù):40 程序存儲(chǔ)器容量:- 程序存儲(chǔ)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)
R5F21183DDD#U0 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT M16C CISC 12KB FLASH 3.3V/5V 20PIN SDIP - Rail/Tube
R5F21183DSP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:RENESAS 16-BIT SINGLE-CHIP MCU R8C FAMILY / R8C/1x SERIES
R5F21183DSP#U0 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT M16C CISC 12KB FLASH 3.3V/5V 20PIN LSSOP - Rail/Tube 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 12KB FLASH 20SSOP
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