參數(shù)資料
型號： R5F64112DFB
元件分類： 微控制器/微處理器
英文描述： 32-BIT, FLASH, 50 MHz, MICROCONTROLLER, PQFP100
封裝： 14 X 14 MM, 0.50 MM PITCH, PLASTIC, LQFP-100
文件頁數(shù)： 27/84頁
文件大小： 1206K
代理商： R5F64112DFB
REJ03B0227-0110 Rev.1.10 Sep 17, 2009
Page 25 of 99
R32C/111 Group
1. Overview
Table 1.16
Pin Definitions and Functions for the 100-pin Package (2/4)
Bus control pins
A0/D0 to A7/D7
I/O
VCC2
Output of address bits (A0 to A7) and input/output
of data (D0 to D7) by time-division while accessing
an external memory space with multiplexed bus
A8/D8 to
A15/D15
I/O
VCC2
Output of address bits (A8 to A15) and input/
output of data (D8 to D15) by time-division while
accessing an external memory space with 16-bit
multiplexed bus
BC0/D0
I/O
VCC2
Output of byte control (
BC0) and input/output of
data (D0) by time-division while accessing an
external memory space with multiplexed bus
CS0 to CS3
O
VCC2
Chip select output
WR0/WR1/WR/
BC0/BC1/RD
O
VCC2
Output of write, byte control, and read signals.
Either
WRx or WR and BCx can be selected by a
program.
Data is read when
RD is low.
When
WR0, WR1, and RD are selected,
data is written to the following address:
an even address, when
WR0 is low
an odd address, when
WR1 is low
on 16-bit external data bus
When
WR, BC0, BC1, and RD are selected,
data is written, when
WR is low
and
the following address is accessed:
an even address, when
BC0 is low
an odd address, when
BC1 is low
on 16-bit external data bus
ALE
O
VCC2
Latch enable signal in multiplexed bus format
HOLD
I
VCC2
The MCU is in a hold state while this pin is held
low
HLDA
O
VCC2
This pin is driven low while the MCU is held in a
hold state
RDY
I
VCC2
Bus cycle is extended by the CPU if this pin is low
on the falling edge of the BCLK
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R5F64112DFB#U0 功能描述:MCU 512+8KB FLASH 63K 100-LQFP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:M16C/R32C/100/111 標準包裝:96 系列:PIC® 16F 核心處理器:PIC 芯體尺寸:8-位 速度:20MHz 連通性:I²C，SPI 外圍設(shè)備:欠壓檢測/復(fù)位，POR，PWM，WDT 輸入/輸出數(shù):11 程序存儲器容量:3.5KB（2K x 14） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:128 x 8 電壓 - 電源 (Vcc/Vdd):2.3 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 ~ 125°C 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 包裝:管件
R5F64112DLG 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:RENESAS MCU
R5F64112NFB 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:RENESAS MCU
R5F64112NLG 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:RENESAS MCU
R5F64112NLG#U0 功能描述:MCU 512+8KB FLASH 63K 100-TFLGA RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:M16C/R32C/100/111 產(chǎn)品培訓(xùn)模塊:CAN Basics Part-1 CAN Basics Part-2 Electromagnetic Noise Reduction Techniques Part 1 M16C Product Overview Part 1 M16C Product Overview Part 2 標準包裝:1 系列:M16C™ M32C/80/87 核心處理器:M32C/80 芯體尺寸:16/32-位 速度:32MHz 連通性:EBI/EMI，I²C，IEBus，IrDA，SIO，UART/USART 外圍設(shè)備:DMA，POR，PWM，WDT 輸入/輸出數(shù):121 程序存儲器容量:384KB（384K x 8） 程序存儲器類型:閃存 EEPROM 大小:- RAM 容量:24K x 8 電壓 - 電源 (Vcc/Vdd):3 V ~ 5.5 V 數(shù)據(jù)轉(zhuǎn)換器:A/D 34x10b，D/A 2x8b 振蕩器型:內(nèi)部 工作溫度:-20°C ~ 85°C 封裝/外殼:144-LQFP 包裝:托盤 產(chǎn)品目錄頁面:749 (CN2011-ZH PDF) 配用:R0K330879S001BE-ND - KIT DEV RSK M32C/87
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