SN8P2614K 查看數據表（PDF） - Sonix Technology Co., Ltd

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SN8P2614K

SONiX 8-Bit Micro-Controller

Sonix Technology Co., Ltd 

SN8P2614 Series

8-Bit Micro-Controller

1 PRODUCT OVERVIEW

SN8P2614 is a 28 pin general purpose MCU with internal high RC 16MHz and 200mA sink current

@VSS+1.5V of Port 2. The combination of Port 1 and Port 2 is for LED panel scan with large

current design. Internal high RC 16MHz provides more I/O pin and low cost high clock oscillator

selection. SN8P2614 has unique pin assignment not compatible with SN8P2604 or SN8P2604A.

The system is base on 4T design for high noisy application, e.g. household products...

1.1 FEATURES

♦ Memory configuration

OTP ROM size: 6K * 16 bits.

RAM size: 192 * 8 bits.

♦ Two 8-bit Timer/Counter

T0: Basic timer

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

♦ 8 levels stack buffer

♦ One channel PWM output. (PWM1).

♦ One channel Buzzer output. (BZ1).

♦ I/O pin configuration

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

♦ On chip watchdog timer and clock source is internal

Wakeup: P0, P1 level change trigger.

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

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

External Interrupt trigger edge:

♦ Four system clocks

P0.0 controlled by PEDGE register.

External high clock: RC type up to 10 MHz

P0.1 is falling edge trigger only.

External high clock: Crystal type up to 16 MHz

Each of P2 sink current: 200mA @VSS+1.5V.

Internal high clock: 16MHz RC type.

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

♦ 3-Level LVD.

Reset system and power monitor.

♦ Four operating modes

Normal mode: Both high and low clock active

♦ Four interrupt sources

Slow mode: Low clock only

Two internal interrupts: T0, TC1.

Sleep mode: Both high and low clock stop

One external interrupts: INT0, INT1.

Green mode: Periodical wakeup by T0 Timer

♦ Powerful instructions

Four clocks per instruction cycle (4T)

One instruction's length is one word.

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)

♦ Package (Chip form support)

SK-DIP 28 pins

SOP 28 pins.

SSOP 28 pins.

) Features Selection Table

CHIP

ROM

RAM

Stack

Timer

T0 TC1

I/O

IHRC

System

Clock

LVD_L

LVD

LVD_M

LVD_H

PWM

BZ

Wakeup

No.

Package

SN8P2604 4K*16 128 8 V V 24 - 1T 1.8V -

-

1-ch

11

SK-DIP28/SOP28/

SSOP28

SN8P2604A 4K*16 128 8 V V 24 -

1T

2.0V 2.4V 3.6V 1-ch

11

SK-DIP28/SOP28/

SSOP28

SN8P2614 6K*16 192 8 V V 26 V

4T

2.0V 2.4V 3.6V 1-ch

13

SK-DIP28/SOP28/

SSOP28

SONiX TECHNOLOGY CO., LTD

Page 7

Preliminary Version 0.3

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