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ST20P64 IC产品资料

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ST20P64 IC产品资料
资料编号:
430178
资料标题:
ST20P64
品 牌:
SITRONIX
点击次数:
72
文件大小:
700
资料属性:
....

ST20P64 资料标题简介

8 BIT Microcontroller with 64K bytes PROM(OTP)

ST20P64 资料关键信息

Features
·Totally static 65C02S CPU
·ROM: 64K x 8-bit PROM(OTP)
·RAM: 2432 x 8-bit
·Stack: Up to 128-level deep
·Operation voltage: 2.7V ~ 3.6V
·Built-in double DC-DC voltage converter for LCD driver I/O ports
- 24 CMOS bidirectional bit programmable I/O pins, sixteen (Port-B/C) are shared with LCD drives
- 8 open drain output pins are shared with LCD drives
- 2 COMS output pins are shared with PSG drives
- Bit programmable pull-up for input pins
- Hardware de-bounce option for Port-A
·Low voltage detector
·Timer/Counter:
- Two 8-bit timer/16-bit event counter
- One 8-bit Base timer
·6 hardware interrupts with dedicated exception vectors
- External interrupt (edge triggered)
- Timer0 interrupt
- Timer1 interrupt
- Base timer interrupt
- Port-A[7~0] interrupt (transition triggered)
- DAC reload interrupt
·Dual clock sources with warm-up timer
- Low frequency crystal oscillato: 32768 Hz
- RC oscillator: 500K ~ 4M Hz
- High frequency crystal/resonator oscillator (code option): 455K~4M Hz
·LCD controller/driver
- Resolution: 32x8 ~ 48x16, maximum 768 dots
- Two clock source options: RC and resonator oscillator
- Internal bias resistors (1/5 bias/1/4 bias) with 16-level driving strength control
- Up to 16-level contrast control
- Keyboard scan function supported on 16 shared segment drives
·Programmable sound generator (PSG) - Two channels with three playing modes
- Tone/noise generator
- 16-level volume control
- Dedicated outputs for directly connection to buzzer
·PWM DAC: Three modes up to 8-bit resolution
·Three power down modes:
- WAI0 mode
- WAI1 mode
- STP mode

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ST20P64 相关资料推介

型号 厂商 描述 文件大小 下载
ST20P64 SITRONIX 8 BIT Microcontroller with 64K bytes PROM(OTP) 700

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