SN8P2606 Просмотр технического описания (PDF) - Sonix Technology Co., Ltd

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производитель

SN8P2606

8-Bit Micro-Controller

Sonix Technology Co., Ltd 

SN8P2608

8-Bit Micro-Controller

1 PRODUCT OVERVIEW

1.1 FEATURES

♦ Memory configuration

OTP ROM size: 6K * 16 bits.

RAM size: 128 * 8 bits.

Eight levels stack buffer

♦ I/O pin configuration

Bi-directional: P0, P1, P2, P4, P5

Input only: P4.7 shared with reset pin.

Programmable open-drain: P1.0, P1.1

Wakeup: P0, P1 level change trigger

Pull-up resisters: P0, P1, P2, P4, P5

External Interrupt trigger edge:

P0.0 controlled by PEDGE register

P0.1 is falling edge trigger only

♦ Powerful instructions

One clocks per instruction cycle (1T)

Most of instructions are one cycle only.

All ROM area JMP instruction.

All ROM area CALL address instruction.

All ROM area lookup table function (MOVC)

♦ Four interrupt sources

Two internal interrupts: T0, TC1.

Two external interrupts: INT0, INT1.

♦ Two 8-bit Timer/Counter

T0: Basic timer

TC1: Auto-reload timer/Counter/PWM1/Buzzer output

♦ On chip watchdog timer and clock source is internal

low clock RC type (16KHz @3V, 32KHz @5V).

♦ Dual system clocks

External high clock: RC type up to 10 MHz

External high clock: Crystal type up to 16 MHz

Internal low clock: RC type 16KHz(3V), 32KHz(5V)

♦ Operating modes

Normal mode: Both high and low clock active

Slow mode: Low clock only

Sleep mode: Both high and low clock stop

Green mode: Periodical wakeup by T0 timer

♦ Package (Chip form support)

P-DIP 40 pins

SSOP 48 pins

) Features Selection Table

CHIP ROM RAM Stack

SN8P2606 6K*16 128 8

SN8P2608 6K*16 128 8

Timer

T0 TC1

VV

VV

Green PWM Wakeup

I/O

Mode Buzzer Pin No.

34 V

V

16

40 V

V

16

Package

P-DIP 40

SSOP 48

SONiX TECHNOLOGY CO., LTD

Page 7

Version 1.4

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