首页>P87C654X2BBD>规格书详情
P87C654X2BBD集成电路(IC)微控制器规格书PDF中文资料
厂商型号 |
P87C654X2BBD |
参数属性 | P87C654X2BBD 封装/外壳为44-LQFP;包装为托盘;类别为集成电路(IC) > 微控制器;产品描述:IC MCU 8BIT 16KB OTP 44LQFP |
功能描述 | 80C51 8-bit microcontroller family 16 kB OTP/ROM, 256B RAM, low voltage (2.7 to 5.5 V), low power, high speed (30/33 MHz) |
文件大小 |
501.55 Kbytes |
页面数量 |
88 页 |
生产厂商 | NXP Semiconductors |
企业简称 |
nxp【恩智浦】 |
中文名称 | 恩智浦半导体公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-1 21:09:00 |
P87C654X2BBD规格书详情
DESCRIPTION
The devices are Single-Chip 8-Bit Microcontrollers manufactured in
an advanced CMOS process and are derivatives of the 80C51
microcontroller family. The instruction set is 100 compatible with
the 80C51 instruction set.
The devices support 6-clock/12-clock mode selection by
programming an OTP bit (OX2) using parallel programming. In
addition, an SFR bit (X2) in the clock control register (CKCON)
also selects between 6-clock/12-clock mode.
The devices also have four 8-bit I/O ports, three 16-bit timer/event
counters, a multi-source, four-priority-level, nested interrupt structure,
an enhanced UART and on-chip oscillator and timing circuits.
The added features of the P8xC654X2 make it a powerful
microcontroller for applications that require pulse width modulation,
high-speed I/O and up/down counting capabilities such as motor control.
FEATURES
• 80C51 Central Processing Unit
– 16 kbytes OTP
– 256 byte RAM
– Boolean processor
– Fully static operation
– Low voltage (2.7 V to 5.5 V at 16 MHz) operation
• 12-clock operation with selectable 6-clock operation (via software
or via parallel programmer)
• Memory addressing capability
– Up to 64 kbytes ROM and 64 kbytes RAM
• Power control modes:
– Clock can be stopped and resumed
– Idle mode
– Power-down mode
• CMOS and TTL compatible
• Two speed ranges at VCC = 5 V
– 0 to 30 MHz with 6-clock operation
– 0 to 33 MHz with 12-clock operation
• Parallel programming with 87C51 compatible hardware interface
to programmer
• RAM expandable externally to 64 kbytes
• PLCC and LQFP packages
• Extended temperature ranges
• Dual Data Pointers
• Security bits (3 bits)
• Encryption array - 64 bytes
• Seven interrupt sources
• Four interrupt priority levels
• Four 8-bit I/O ports
• Full-duplex enhanced UART
– Framing error detection
– Automatic address recognition
• Three 16-bit timers/counters T0, T1 (standard 80C51) and
additional T2 (capture and compare)
• Programmable clock-out pin
• Asynchronous port reset
• Low EMI (inhibit ALE, slew rate controlled outputs, and 6-clock
mode)
• Wake-up from power-down by an external interrupt
• Watchdog timer
P87C654X2BBD属于集成电路(IC) > 微控制器。恩智浦半导体公司制造生产的P87C654X2BBD微控制器微控制器产品是相对复杂的用户可编程数字逻辑器件。这些产品与视为微控制器的器件密切相关,两者之间的区别主要体现在制造商选择的用词。不过按照传统,微控制器集成了工作存储器,也更可能包含混合信号外设,并且往往与更简单的软件范例结合使用,旨在重复执行一系列预定义的任务。
产品属性
- 产品编号:
P87C654X2BBD,157
- 制造商:
NXP USA Inc.
- 类别:
集成电路(IC) > 微控制器
- 系列:
87C
- 包装:
托盘
- 核心处理器:
8051
- 内核规格:
8 位
- 速度:
33MHz
- 连接能力:
I²C,UART/USART
- 外设:
POR,WDT
- 程序存储容量:
16KB(16K x 8)
- 程序存储器类型:
OTP
- RAM 大小:
256 x 8
- 电压 - 供电 (Vcc/Vdd):
2.7V ~ 5.5V
- 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:
44-LQFP
- 供应商器件封装:
44-LQFP(10x10)
- 描述:
IC MCU 8BIT 16KB OTP 44LQFP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
PHILIPS |
21+ |
PLCC-44 |
35200 |
一级代理/放心采购 |
询价 | ||
PHILIPS |
23+ |
QFP |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
PHILIPS |
22+23+ |
PLCC44 |
47512 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
PHILIPS/飞利浦 |
22+ |
PLCC44 |
6521 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
NXP USA Inc. |
QQ咨询 |
44-LQFP |
3000 |
原装正品/微控制器元件授权代理直销! |
询价 | ||
PHILIPS |
23+ |
QFP |
7000 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
NXP-恩智浦 |
24+25+/26+27+ |
车规-控制器IC |
6328 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
PHILIPS |
23+ |
QFP |
12300 |
询价 | |||
PHILIPS |
17+ |
PLCC |
6200 |
100%原装正品现货 |
询价 | ||
PHILIPS |
18+ |
PLCC |
13706 |
全新原装现货,可出样品,可开增值税发票 |
询价 |