參數(shù)資料
型號(hào): MSM6502B-XXXGS-2K
廠商: OKI ELECTRIC INDUSTRY CO LTD
元件分類(lèi): 微控制器/微處理器
英文描述: 4-BIT, MROM, 0.032768 MHz, MICROCONTROLLER, PQFP56
封裝: 9 X 10 MM, 0.65 MM PITCH, PLASTIC, QFP-56
文件頁(yè)數(shù): 1/12頁(yè)
文件大小: 143K
代理商: MSM6502B-XXXGS-2K
1/12
MSM6502B/6512
Semiconductor
GENERAL DESCRIPTION
The MSM6502B/6512 is a low-power, 4-bit microcontroller implemented in complementary
metal-oxide semiconductor technology.
The device is ideally suited to battery-powered systems such as watches and game machines
because it can directly drive LCDs with up to 108 picture elements.
FEATURES
ROM
: 2000 words 8 bits
RAM
: 128 words 4 bits
Number of instructions
: 68
Clock oscillation
: Crystal 32.768 kHz
Cycle time
: 91.5 ms
Timer interrupt
: Dual (16,128 Hz)
I/O port
Input-output port
: 2 ports 4 bits
Input port
: 1 port 4 bits
LCD drive
: 108 (4 27) picture elements
Buzzer
: 2000/1000/512 Hz/Soft
Interrupt
: Three sources (external; two timer sources)
Stack
: Nesting RAM
Stack pointer = 7 bits
Power down
: Halt mode available
Operating power supply voltage : 2.4 V to 3.6 V
Package options:
56-pin plastic QFP (QFP56-P-910-0.65-K)
: (Product name : MSM6502B-GS-K,
MSM6512-GS-K)
56-pin plastic QFP (QFP56-P-910-0.65-2K)
: (Product name : MSM6502B-GS-2K,
MSM6512-GS-2K)
indicates the code number.
Semiconductor
MSM6502B/6512
Low-power and Built-in LCD Driver 4-Bit Microcontroller
E2E0018-27-Y4
This version: Jan. 1998
Previous version: Mar. 1996
相關(guān)PDF資料
PDF描述
MSM6512-XXXGS-2K 4-BIT, MROM, 0.032768 MHz, MICROCONTROLLER, PQFP56
MSM65344A-XXXGS-BK 8-BIT, MROM, 10 MHz, MICROCONTROLLER, PQFP80
MSM65344A-XXXGS-BK 8-BIT, MROM, 10 MHz, MICROCONTROLLER, PQFP80
MSM6542-01MS-K 0 TIMER(S), REAL TIME CLOCK, PDSO20
MSM6542-02RS 0 TIMER(S), REAL TIME CLOCK, PDIP18
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