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SN8P2604AKB中文资料PDF规格书
SN8P2604AKB规格书详情
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...
FEATURES
♦ Memory configuration
OTP ROM size: 6K * 16 bits.
RAM size: 192 * 8 bits.
♦ 8 levels stack buffer
♦ I/O pin configuration
Bi-directional: P0, P1, P2, P5.
Wakeup: P0, P1 level change trigger.
Pull-up resisters: P0, P1, P2, P5.
External Interrupt trigger edge:
P0.0 controlled by PEDGE register.
P0.1 is falling edge trigger only.
Each of P2 sink current: 200mA @VSS+1.5V.
♦ 3-Level LVD.
Reset system and power monitor.
♦ Four interrupt sources
Two internal interrupts: T0, TC1.
One external interrupts: INT0, INT1.
♦ Powerful instructions
Four clocks per instruction cycle (4T)
One instructions 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)
♦ Two 8-bit Timer/Counter
T0: Basic timer
TC1: Auto-reload timer/Counter/PWM/Buzzer output
♦ One channel PWM output. (PWM1).
♦ One channel Buzzer output. (BZ1).
♦ On chip watchdog timer and clock source is internal low clock RC type (16KHz @3V, 32KHz @5V).
♦ Four system clocks
External high clock: RC type up to 10 MHz
External high clock: Crystal type up to 16 MHz
Internal high clock: 16MHz RC type.
Internal low clock: RC type 16KHz(3V), 32KHz(5V)
♦ Four 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)
SK-DIP 28 pins
SOP 28 pins.
SSOP 28 pins.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SONIX |
22+ |
SOP28 |
3255 |
强势库存!原装现货! |
询价 | ||
SONIX/松翰 |
24+ |
DIP28 |
3521 |
原装正品 有挂有货 假一赔十 |
询价 | ||
SONIX |
2020+ |
DIP |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
SONIX |
23+ |
SOP28 |
7750 |
全新原装优势 |
询价 | ||
收购IC |
1525+ |
DIP-28 |
5083 |
长期现金收购原装IC |
询价 | ||
SONIX |
2016+ |
DIP |
6528 |
只做原厂原装现货!终端客户个别型号可以免费送样品! |
询价 | ||
SONIX |
23+ |
DIP28 |
6000 |
全新原装现货、诚信经营! |
询价 | ||
松翰 |
22+ |
DIP28 |
28600 |
只做原装正品现货假一赔十一级代理 |
询价 | ||
SONIX |
22+ |
DIP-28 |
4258 |
原装正品 价格优势 |
询价 | ||
SONIX |
22+ |
DIP |
598000 |
原装现货假一赔十 |
询价 |