參數(shù)資料
型號： M38588GCFP
元件分類： 微控制器/微處理器
英文描述： 8-BIT, MROM, 6.25 MHz, MICROCONTROLLER, PDSO42
封裝： 8.40 X 17.50 MM, 0.80 MM PITCH, PLASTIC, SSOP-42
文件頁數(shù)： 23/77頁
文件大?。?/td> 824K
代理商： M38588GCFP
Rev.1.10
Apr 3, 2006
page 3 of 75
REJ03B0139-0110
3858 Group
VCC, VSS
Functions
Name
Pin
Apply voltage of 2.7 V – 5.5 V to Vcc, and 0 V to Vss.
This pin controls the operation mode of the chip and is shared with the VPP pin which is the
power source input pin for programming the built-in QzROM.
Normally connected to VSS.
Reference voltage input pin for A/D converter.
Analog power source inpu pin for A/D converter.
Connect to Vss.
Reset input pin for active “L”.
Input and output pins for the clock generating circuit.
Connect a ceramic resonator or quartz-crystal oscillator between the XIN and XOUT pins to set
the oscillation frequency.
When an external clock is used, connect the clock source to the XIN pin and leave the XOUT
pin open.
8-bit I/O port.
I/O direction register allows each pin to be individually
programmed as either input or output.
CMOS compatible input level.
CMOS 3-state output structure.
Pull-up control is enabled in a bit unit.
P10 to P17 (8 bits) are enabled to output large current
for LED drive.
8-bit I/O port.
I/O direction register allows each pin to be individually
programmed as either input or output.
CMOS compatible input level.
CMOS3-state output structure.
Pull-up control is enabled in a bit unit.
Power source
Table 1 Pin description
Function except a port function
Analog power
source
Reset input
I/O port P0
CNVSS input
CNVSS
VREF
Reference votage
AVss
RESET
XIN
I/O port P1
Serial I/O2 function pin
Sub-clock generating circuit I/O
pins (connect a resonator)
I/O port P2
I/O port P3
I/O port P4
Timer Z1 function pin
Timer Z2 function pin
Serial I/O1 function pin
Timer X function pin/
Serial I/O1 function pin
A/D converter input pin
Timer Y function pin
Interrupt input pins
Interrupt input pin
SCMP2 output pin
Interrupt input pin
PWM output pin
5-bit I/O port with the same function as port P0.
CMOS compatible input level.
CMOS 3-state output structure.
Pull-up control is enabled in a bit unit.
5-bit I/O port with the same function as port P0.
CMOS compatible input level.
CMOS 3-state output structure.
Pull-up control is enabled in a bit unit.
A/D converter input pin
Clock output
XOUT
P00/SIN2
P01/SOUT2
P02/SCLK2
P03/SRDY2
P04/AN5–P07/AN8
Clock input
P10–P17
P20/XCOUT
P21/XCIN
P22/CNTR2
P23/CNTR3
P24/RxD
P25/TxD
P26/SCLK1
P27/CNTR0/
SRDY1
P30/AN0–
P34/AN4
P40/CNTR1
P41/INT0
P42/INT1
P43/INT2/SCMP2
P44/INT3/PWM
PIN DESCRIPTION
相關PDF資料
PDF描述
M38749EFT 8-BIT, OTPROM, 6.4 MHz, MICROCONTROLLER, PQFP80
M38747M4T 8-BIT, MROM, 6.4 MHz, MICROCONTROLLER, PQFP80
M38747M6T 8-BIT, MROM, 6.4 MHz, MICROCONTROLLER, PQFP80
M38747M8T 8-BIT, MROM, 6.4 MHz, MICROCONTROLLER, PQFP80
M38747MCF 8-BIT, MROM, 6.4 MHz, MICROCONTROLLER, PQFP80
相關代理商/技術參數(shù)
參數(shù)描述
M38588GCFP#U0 功能描述:IC 740/3858 MCU QZ-ROM 42SSOP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:740/38000 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)轉換器:A/D 8x10b 振蕩器型:內部 工作溫度:-40°C ~ 85°C 封裝/外殼:68-LCC（J 形引線） 包裝:帶卷 (TR)
M38588GCSP#U0 功能描述:IC 740/3858 MCU QZ-ROM 42DIP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器， 系列:740/38000 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)轉換器:A/D 8x10b 振蕩器型:內部 工作溫度:-40°C ~ 85°C 封裝/外殼:68-LCC（J 形引線） 包裝:帶卷 (TR)
M3860 功能描述:電纜固定件和配件 FLEX LTSCG 500 RoHS:否 制造商:Heyco 類型:Cable Grips, Liquid Tight 材料:Nylon 顏色:Black 安裝方法:Cable 最大光束直徑:11.4 mm 抗拉強度:
M3860 BK001 制造商:Alpha Wire Company 功能描述:CBL 30COND 14AWG BLK 1000'
M3860 BK002 制造商:Alpha Wire Company 功能描述:CBL 30COND 14AWG BLK 500'
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*