PCF84C00B中文资料飞利浦数据手册PDF规格书
PCF84C00B规格书详情
GENERAL DESCRIPTION
This data sheet details the specific properties of the PCF84C00. The shared properties of the PCF84CxxxA family of microcontrollers are described in the “PCF84CxxxA family” data sheet, which should be read in conjunction with this publication.
The PCF84C00 has 20 quasi-bidirectional I/O lines, an I2C-bus serial interface, a single-level vectored interrupt structure, an 8-bit timer/event counter and on-chip clock oscillator and clock circuits.
FEATURES
• Manufactured in silicon gate CMOS process
• 8-bit CPU, RAM, I/O in a single 28-lead or 56-lead package
• ‘Piggy-back’ and ROM-less versions, external program memory
• 256 × 8 RAM
• 20 quasi-bidirectional I/O port lines
• Two test inputs, one of which is also the external interrupt input
• Three single-level vectored interrupts:
– external
– timer/event counter
– I2C-bus
• I2C-bus interface for serial data transfer on two lines (serial I/O data via an existing port line and clock via a dedicated line)
• 8-bit programmable timer/event counter
• Clock frequency range: 100 kHz to 10 MHz
• Over 80 instructions (similar to those of the MAB8048) all of 1 or 2 cycles
• Single supply voltage (2.5 to 5.5 V)
• Stop and Idle modes
• Power-on reset circuit
• Operating temperature range: −40 to +85 °C.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
PHILIPS/飞利浦 |
22+ |
SOIC |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
PHILIPS/飞利浦 |
23+ |
SMD |
89252 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
PHI |
2023+ |
SOIC/7.2mm |
50000 |
原装现货 |
询价 | ||
PHILIPS/飞利浦 |
2021+ |
SSOP20 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
PHILIPS/飞利浦 |
22+ |
SSOP20 |
10000 |
只做原装开票可咨询 |
询价 | ||
PHILIPS/飞利浦 |
23+ |
SOP20W |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
PHI |
22+ |
SOP |
7500 |
绝对原装自家现货!真实库存!欢迎来电! |
询价 | ||
PHI |
23+ |
SOIC/7. |
8650 |
受权代理!全新原装现货特价热卖! |
询价 | ||
PHI |
22+23+ |
SOIC |
36937 |
绝对原装正品全新进口深圳现货 |
询价 | ||
PHILIPS/飞利浦 |
23+ |
NA/ |
3800 |
原厂直销,现货供应,账期支持! |
询价 |