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Numéro de référence | HT1130 | ||
Description | 4-bit Microcontroller | ||
Fabricant | Holtek Semiconductor | ||
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1 Page
HT1130
4-bit Microcontroller
Features
· Operating voltage: 2.4V~3.3V
· 12 input lines
· Four output lines
· Five working registers
· Sound effect circuit
· 4K ´ 8 program ROM
· 128 ´ 4 bits data memory RAM size
· 32 ´ 4 segment LCD driver
· RC oscillator for system clock
· Halt feature reduces power consumption
General Description
The HT1130 is a processor from Holtek s 4-bit
stand alone single chip microcontroller range
specifically designed for LCD product applica-
tions. The device is ideally suited for multiple
· Internal timer overflow interrupt
· External interrupt
· One level subroutine nesting
· 8-bit timer with internal or external clock
source
· 8-bit table read instruction
· Up to 4ms instruction cycle with 1MHz sys-
tem clock at VDD=3V
· All instructions in 1 or 2 machine cycles
LCD low power applications among which are
calculators, scales and hand-held LCD products.
1 May 24, 1999
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Pages | Pages 30 | ||
Télécharger | [ HT1130 ] |
No | Description détaillée | Fabricant |
HT1130 | 4-bit Microcontroller | Holtek Semiconductor |
HT1132A | SPACE WAR LCD Game | Holtek Semiconductor Inc |
HT1134A | Pin Ball LCD Game | Holtek Semiconductor Inc |
HT1136A | Football LCD Game | Holtek Semiconductor Inc |
US18650VTC5A | Lithium-Ion Battery | Sony |
TSPC106 | PCI Bus Bridge Memory Controller | ATMEL |
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