- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄68016 > MSM64481-014GS-K (OKI ELECTRIC INDUSTRY CO LTD) 4-BIT, MROM, 1 MHz, MICROCONTROLLER, PQFP60 PDF資料下載
參數(shù)資料
| 型號： | MSM64481-014GS-K |
| 廠商： | OKI ELECTRIC INDUSTRY CO LTD |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 4-BIT, MROM, 1 MHz, MICROCONTROLLER, PQFP60 |
| 封裝： | 15 X 19 MM, 1 MM PITCH, PLASTIC, QFP-60 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大小： | 126K |
| 代理商： | MSM64481-014GS-K |
1/12
Semiconductor
MSM64481
Semiconductor
MSM64481
Built-in 512-Bit EEPROM and LCD Driver 4-Bit Microcontroller
GENERAL DESCRIPTION
The MSM64481 is a 4-bit microcontroller with built-in EEPROM that incorporates OKI's nX-4s
CPU core. The device contains a 2K-byte ROM, 128-nibble RAM, 128-nibble EEPROM, 1/2 duty
LCD driver, time base counter, watchdog timer, low voltage detection circuit, seven interrupt
sources, one 3-bit input port, two 4-bit input/output ports, and 500 kHz RC oscillator circuit
(with an external capacitor C).
FEATURES
Operating range
Operating frequency
: 200 kHz to 1 MHz
Operating voltage
: 3 to 6 V
Operating temperature
: –40 to +85
°C
Internal program memory
: 2048 bytes
Internal data memory
: 128 nibbles
Built-in EEPROM
: 128 nibbles
Interrupt sources
: 6 (3 internal, 3 external)
Minimum instruction execution time : 6 ms (@ 500 kHz)
I/O Port
Input-output port
: 2 ports 4 bits
Input port
: 1 port 3 bits
1/2 duty LCD driver
Segment drivers
: 40
Common drivers
: 2
Built-in watchdog timer
CPU operating voltage
: 3.0 to 5.5 V
EEPROM writable operating voltage
: 4.5 to 5.5 V
LCD display operating voltage
: 3.0 to 6.0 V
Package options
60-pin plastic QFP (QFP60-P-1519-1.00-K) : (Product name: MSM64481-014GS-K)
56-pin plastic QFP (QFP56-P-910-0.65-2K) : (Product name: MSM64481-014GS-2K-H)
E2E0038-27-Y3
This version: Jan. 1998
Previous version: Mar. 1996
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MSM64481-014GS-2K-H | 4-BIT, MROM, 1 MHz, MICROCONTROLLER, PQFP56 |
| MSM64P155-003GS-BK | 4-BIT, OTPROM, 0.032768 MHz, MICROCONTROLLER, PQFP100 |
| MSM64P155-XXXGS-BK | 4-BIT, OTPROM, 0.032768 MHz, MICROCONTROLLER, PQFP100 |
| MSM6545L-XXGS-2K | 4-BIT, MROM, 0.032768 MHz, MICROCONTROLLER, PQFP44 |
| MSM6575-XXGS-K | 4-BIT, MROM, 0.032768 MHz, MICROCONTROLLER, PQFP44 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MSM64P155 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:4-Bit Microcontroller with Built-in LCD Driver and Melody Circuit |
| MSM64P155L | 制造商:ROHM Semiconductor 功能描述: |
| MSM64P164 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:4-Bit Microcontroller with Built-in RC Oscillation Type A/D Converter and LCD Driver |
| MSM64Q424 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Built-in 256/512-Bit EEPROM and LCD Driver 4-Bit Microcontroller |
| MSM64Q424-NGS-K | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:Built-in 256/512-Bit EEPROM and LCD Driver 4-Bit Microcontroller |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。