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参数资料
| 型号： | R5F21368CNFP |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP64 |
| 封装： | 10 X 10 MM, 0.50 MM PITCH, PLASTIC, LQFP-64 |
| 文件页数： | 2/31页 |
| 文件大小： | 273K |
| 代理商： | R5F21368CNFP |
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R8C/36C Group
1. Overview
REJ03B0296-0001 Rev.0.01 Oct 30, 2009
Page 10 of 29
Under development Preliminary specification
Specifications in this manual are tentative and subject to change.
1.5
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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相关代理商/技术参数 |
参数描述 |
|---|---|
| R5F21368CNFP#30 | 制造商:Renesas Electronics Corporation 功能描述:R8C Series 16 bit 6 kB RAM 64 kB Flash Single Chip Microcontroller SMT - LQFP-64 |
| R5F21368CNFP#U | 制造商:Renesas Electronics Corporation 功能描述: |
| R5F21368CNFP#U0 | 制造商:Renesas Electronics Corporation 功能描述:R8C36C 64+4KB 1.8/5.5V -20 85C 64LQFP - Trays |
| R5F21368CNFP#V0 | 功能描述:MCU R8C/36C FLASH 64K ROM 64LQFP RoHS:是 类别:集成电路 (IC) >> 嵌入式 - 微控制器， 系列:R8C/3x/36C 标准包装:96 系列:PIC® 16F 核心处理器:PIC 芯体尺寸:8-位 速度:20MHz 连通性:I²C，SPI 外围设备:欠压检测/复位，POR，PWM，WDT 输入/输出数:11 程序存储器容量:3.5KB（2K x 14） 程序存储器类型:闪存 EEPROM 大小:- RAM 容量:128 x 8 电压 - 电源 (Vcc/Vdd):2.3 V ~ 5.5 V 数据转换器:A/D 8x10b 振荡器型:内部 工作温度:-40°C ~ 125°C 封装/外壳:14-TSSOP（0.173"，4.40mm 宽） 包装:管件 |
| R5F21368CNFP#X4 | 制造商:Renesas Electronics Corporation 功能描述:R8C36C 64+4KB 1.8/5.5V -20-85C 64LQFPT&R - Tape and Reel 制造商:Renesas Electronics Corporation 功能描述:MCU 16BIT 64KB FLASH 64LQFP |
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