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P80C552EBB规格书详情
DESCRIPTION
The 80C552/83C552 (hereafter generically referred to as 8XC552) Single-Chip 8-Bit Microcontroller is manufactured in an advanced CMOS process and is a derivative of the 80C51 microcontroller family. The 8XC552 has the same instruction set as the 80C51. Three versions of the derivative exist:
• 83C552—8 kbytes mask programmable ROM
• 80C552—ROMless version of the 83C552
• 87C552—8 kbytes EPROM (described in a separate chapter)
The 8XC552 contains a non-volatile 8k × 8 read-only program memory (83C552), a volatile 256 × 8 read/write data memory, five 8-bit I/O ports, one 8-bit input port, two 16-bit timer/event counters (identical to the timers of the 80C51), an additional 16-bit timer coupled to capture and compare latches, a 15-source, two-priority-level, nested interrupt structure, an 8-input ADC, a dual DAC pulse width modulated interface, two serial interfaces (UART and I2C-bus), a “watchdog” timer and on-chip oscillator and timing circuits. For systems that require extra capability, the 8XC552 can be expanded using standard TTL compatible memories and logic.
FEATURES
• 80C51 central processing unit
• 8k × 8 ROM expandable externally to 64 kbytes
• ROM code protection
• An additional 16-bit timer/counter coupled to four capture registers and three compare registers
• Two standard 16-bit timer/counters
• 256 × 8 RAM, expandable externally to 64 kbytes
• Capable of producing eight synchronized, timed outputs
• A 10-bit ADC with eight multiplexed analog inputs
• Two 8-bit resolution, pulse width modulation outputs
• Five 8-bit I/O ports plus one 8-bit input port shared with analog inputs
• I2C-bus serial I/O port with byte oriented master and slave functions
• Full-duplex UART compatible with the standard 80C51
• On-chip watchdog timer
• Three speed ranges:
– 3.5 to 16 MHz
– 3.5 to 24 MHz (ROM, ROMless only)
• Three operating ambient temperature ranges:
– P83C552xBx: 0 °C to +70 °C
– P83C552xFx: –40 °C to +85 °C
(XTAL frequency max. 24 MHz)
– P83C552xHx: –40 °C to +125 °C
(XTAL frequency max. 16 MHz)
产品属性
- 产品编号:
P80C552EBB/08,557
- 制造商:
NXP USA Inc.
- 类别:
集成电路(IC) > 微控制器
- 系列:
80C
- 包装:
托盘
- 核心处理器:
8051
- 内核规格:
8 位
- 速度:
16MHz
- 连接能力:
EBI/EMI,I²C,UART/USART
- 外设:
POR,PWM,WDT
- 程序存储器类型:
ROMless
- RAM 大小:
256 x 8
- 电压 - 供电 (Vcc/Vdd):
4.5V ~ 5.5V
- 数据转换器:
A/D 8x10b
- 振荡器类型:
内部
- 工作温度:
0°C ~ 70°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
80-BQFP
- 供应商器件封装:
80-PQFP(14x20)
- 描述:
IC MCU 8BIT ROMLESS 80PQFP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
PHI |
2023+ |
QFP100 |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
PHILIPS |
23+ |
QFP80 |
5000 |
原装现货,优势热卖 |
询价 | ||
PHI |
21+ |
QFP100 |
18 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
PHILIPS |
23+ |
QFP |
1896 |
原包装原标签特价销售 |
询价 | ||
PHILIPS |
23+ |
QFP |
2500 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
N/A |
22+ |
QFP |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
NXP原现 |
22+ |
QFP-80 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
NXP |
21+ |
QFP-80 |
12588 |
原装正品,自己库存 假一罚十 |
询价 | ||
PHI |
2023+ |
QFP100 |
8800 |
正品渠道现货 终端可提供BOM表配单。 |
询价 | ||
PHI |
2020+ |
QFP100 |
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 |