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tenx MCU
> 8-bit MCU
> 8-bit MCU
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| TM58P20 |
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8-Bit Microcontroller
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Data Sheet (*.pdf)
tenx 8-bit MCU table (*.pdf)
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Description:
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Feature:
ROM: 2K x 14 bits
RAM 96 x 8 bits
STACK: 4 Levels
I/O ports: 20 I/O PAD
Timer/counter: 8bits x 1 (TMR0)
Prescaler: 8 Bits
Two IRQ sources: Internal IRQ (TRM0), External IRQ (PA0)
Watchdog Timer: On chip WDT is based on internal RC oscillator. The shortest period is 20ms; user can extend the WDT overflow period to 2.6s by using prescaler.
Power-On Reset & Power-Down Reset
Reset Timer: 20ms (5V)
Four external Oscillate modes: RC, LP Crystal, NT Crystal and HS Crystal.
Two operation modes: General mode, and Advanced mode
Operation Voltage: 2.2V ~ 5.5V
Instruction set: 79
Wake-up: Watchdog timer overflow, Port A (PA3 ~ PA0)
Reset vector: 7FFH
IRQ vector: 7FEH
Low voltage reset: voltage shortage will result in reset
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