參數(shù)資料
型號： R5F2138CCNFP
元件分類： 微控制器/微處理器
英文描述： 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP80
封裝： 12 X 12 MM, 0.50 MM PITCH, PLASTIC, LQFP-80
文件頁數(shù)： 29/29頁
文件大?。?/td> 262K
代理商： R5F2138CCNFP
R8C/38C Group
1. Overview
REJ03B0295-0001 Rev.0.01 Oct 30, 2009
Page 9 of 27
Under development Preliminary specification
Specifications in this manual are tentative and subject to change.
1.5
Pin Functions
Tables 1.6 and 1.7 list Pin Functions.
I: Input
O: Output
I/O: Input and output
Note:
1. Refer to the oscillator manufacturer for oscillation characteristics.
Table 1.6
Pin Functions (1)
Item
Pin Name
I/O Type
Description
Power supply input VCC, VSS
—
Apply 1.8 to 5.5 V to the VCC pin.
Apply 0 V to the VSS pin.
Analog power
supply input
AVCC, AVSS
—
Power supply for the A/D converter.
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.
XIN clock input
XIN
I
These pins are provided for XIN clock generation circuit I/O.
Connect a ceramic resonator or a crystal oscillator between
the XIN and XOUT pins. (1)
To use an external clock, input it to the XOUT pin and leave
the XIN pin open.
XIN clock output
XOUT
I/O
XCIN clock input
XCIN
I
These pins are provided for XCIN clock generation circuit I/O.
Connect a crystal oscillator between the XCIN and XCOUT
pins. (1)
To use an external clock, input it to the XCIN pin and leave
the XCOUT pin open.
XCIN clock output
XCOUT
O
INT interrupt input
INT0 to INT4
I
INT interrupt input pins.
Key input interrupt
KI0 to KI3
I
Key input interrupt input pins.
Timer RA
TRAIO
I/O
Timer RA I/O pin.
TRAO
O
Timer RA output pin.
Timer RB
TRBO
O
Timer RB output pin.
Timer RC
TRCCLK
I
External clock input pin.
TRCTRG
I
External trigger input pin.
TRCIOA, TRCIOB,
TRCIOC, TRCIOD
I/O
Timer RC I/O pins.
Timer RD
TRDIOA0, TRDIOA1,
TRDIOB0, TRDIOB1,
TRDIOC0, TRDIOC1,
TRDIOD0, TRDIOD1
I/O
Timer RD I/O pins.
TRDCLK
I
External clock input pin.
Timer RE
TREO
O
Divided clock output pin.
Timer RF
TRFO00, TRFO10,
TRFO01,TRFO11,
TRFO02,TRFO12
O
Timer RF output pins.
TRFI
I
Timer RF input pin.
Timer RG
TRGIOA, TRGIOB
I/O
Timer RG I/O ports.
TRGCLKA, TRGCLKB
I
External clock input pints.
Serial interface
CLK0, CLK1, CLK2
I/O
Transfer clock I/O pins.
RXD0, RXD1, RXD2
I
Serial data input pins.
TXD0, TXD1, TXD2
O
Serial data output pins.
CTS2
I
Transmission control input pin.
RTS2
O
Reception control output pin.
SCL2
I/O
I2C mode clock I/O pin.
SDA2
I/O
I2C mode data I/O pin.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R5F2138CCNFP#U0 制造商:Renesas Electronics Corporation 功能描述:R8C38C 128+4KB 1.8/5.5V -20 85 80LQFP - Trays 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 128KB FLASH 80LQFP
R5F2138CCNFP#V0 功能描述:MCU 1KB FLASH 128KB ROM 80-LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:R8C/3x/38C 標(biāo)準(zhǔn)包裝:250 系列:56F8xxx 核心處理器:56800E 芯體尺寸:16-位 速度:60MHz 連通性:CAN，SCI，SPI 外圍設(shè)備:POR，PWM，溫度傳感器，WDT 輸入/輸出數(shù):21 程序存儲器容量:40KB（20K x 16） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:6K x 16 電壓 - 電源 (Vcc/Vdd):2.25 V ~ 3.6 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 6x12b 振蕩器型:內(nèi)部 工作溫度:-40°C ~ 125°C 封裝/外殼:48-LQFP 包裝:托盤 配用:MC56F8323EVME-ND - BOARD EVALUATION MC56F8323
R5F2138CMDFD 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:The R8C/38M Group has data flash (1 KB × 4 blocks) with the background operation
R5F2138CMDFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:The R8C/38M Group has data flash (1 KB × 4 blocks) with the background operation
R5F2138CMDFP#30 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 128KB FLASH 80LQFP
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