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| ST2006 |
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| 6K
ROM Microcontroller with 128 Dot LCD Driver |
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8-bit
static pipeline CPU |
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ROM:
6K x 8 bits |
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RAM:
96 x 8 bits (data + stack)
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Operation
voltage : 2.4V~3.4V |
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12
CMOS Bi-directional bit programmable
I/O pins |
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8
Output pins (Shared with LCD segment) |
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Hardware
de-bounce option for Port-A interrupt
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Bit
programmable PULL-UP for input port
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Timer/Counter
:
- One 8-bit timer / 16-bit event counter
- One 8-bit BASE timer |
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Four
powerful interrupt sources :
- External interrupt (edge trigger)
- TIMER1 interrupt
- BASE timer interrupt
- PORTA[7~0] interrupt (transition
trigger) |
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16-level
deep stack |
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Dual
clock source :
- OSCX: Crystal oscillator: 32.768K
Hz
- OSC: RC oscillator 500K ~ 2M Hz
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Build-in
oscillator with warm-up timer
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LCD
driver programmable duty :
- 128 (4x32) dots (1/4 duty, 1/3 bias)
- 96 (3x32) dots (1/3 duty, 1/2 bias)
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Programmable
Sound Generator (PSG) includes :
- Tone generator
- Noise generator
- 4 level volume control |
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Three
power down modes :
- WAI0 mode
- WAI1 mode
- STP mode |
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Stand
by current < 5uA |
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ST2006 is a low-cost, high-performance,
fully static, 8-bit microcontroller designed
with CMOS silicon gate technology.
It
comes with 8-bit pipeline CPU core, SRAM,
timer, LCD driver, I/O port, PSG and mask
program ROM. A build-in dual oscillator
is specially integrated to enhance chip
performance. For handheld equipment and
consumer applications. Such as watch,
calculator, LCD game and IR remote control. |
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