- 您现在的位置：买卖IC网 > PDF目录11189 > P89LPC9171FDH,129 (NXP Semiconductors)IC 80C51 MCU FLASH 2KB 16TSSOP PDF资料下载
参数资料
| 型号： | P89LPC9171FDH,129 |
| 厂商： | NXP Semiconductors |
| 文件页数： | 2/27页 |
| 文件大小： | 0K |
| 描述： | IC 80C51 MCU FLASH 2KB 16TSSOP |
| 标准包装： | 96 |
| 系列： | LPC900 |
| 核心处理器： | 8051 |
| 芯体尺寸： | 8-位 |
| 速度： | 18MHz |
| 连通性： | I²C，UART/USART |
| 外围设备： | 欠压检测/复位，POR，PWM，WDT |
| 输入/输出数： | 14 |
| 程序存储器容量： | 2KB（2K x 8） |
| 程序存储器类型： | 闪存 |
| RAM 容量： | 256 x 8 |
| 电压 - 电源 (Vcc/Vdd)： | 2.4 V ~ 3.6 V |
| 数据转换器： | A/D 4x8b; D/A 1x8b |
| 振荡器型： | 内部 |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 16-TSSOP（0.173"，4.40mm 宽） |
| 包装： | 管件 |
| 其它名称： | 935290262129 |
第1页当前第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页
P89LPC9151_61_71_2
NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 02 — 9 February 2010
2 of 91
NXP Semiconductors
P89LPC9151/9161/9171
8-bit microcontroller with 8-bit ADC
2.2 Additional features
A high performance 80C51 CPU provides instruction cycle times of 111 ns to 222 ns
for all instructions except multiply and divide when executing at 18 MHz. This is six
times the performance of the standard 80C51 running at the same clock frequency. A
lower clock frequency for the same performance results in power savings and reduced
EMI.
In-Application Programming (IAP-Lite) and byte erase allows code memory to be used
for non-volatile data storage.
Serial flash In-Circuit Programming (ICP) allows simple production coding with
commercial EPROM programmers. Flash security bits prevent reading of sensitive
application programs.
Watchdog timer with separate on-chip oscillator, nominal 400 kHz, calibrated to
±5 %,
requiring no external components. The watchdog prescaler is selectable from
eight values.
High-accuracy internal RC oscillator option, with clock doubler option, allows operation
without external oscillator components. The RC oscillator option is selectable and fine
tunable.
Clock switching on the fly among internal RC oscillator, watchdog oscillator, external
clock input provides optimal support of minimal power active mode with fast switching
to maximum performance.
Idle and two different power-down reduced power modes. Improved wake-up from
Power-down mode (a LOW interrupt input starts execution). Typical power-down
current is 1
μA (total power-down with voltage comparators disabled).
Active-LOW reset. On-chip power-on reset allows operation without external reset
components. A software reset function is also available.
Configurable on-chip oscillator with frequency range options selected by user
programmed flash configuration bits. Oscillator options support frequencies from
20 kHz to the maximum operating frequency of 18 MHz.
Oscillator fail detect. The watchdog timer has a separate fully on-chip oscillator
allowing it to perform an oscillator fail detect function.
Programmable port output configuration options: quasi-bidirectional, open drain,
push-pull, input-only.
High current sourcing/sinking (20 mA) at 4 I/O pins on the P89LPC9151, 3 I/O pins on
the P89LPC9161 and 5 I/O pins on the P89LPC9171. All other port pins have high
sinking capability (20 mA). A maximum limit is specified for the entire chip.
Port ‘input pattern match’ detect. Port 0 may generate an interrupt when the value of
the pins match or do not match a programmable pattern.
Controlled slew rate port outputs to reduce EMI. Outputs have approximately 10 ns
minimum ramp times.
Only power and ground connections are required to operate the
P89LPC9151/9161/9171 when internal reset option is selected.
Four interrupt priority levels.
Five/six keypad interrupt inputs, plus two additional external interrupt inputs.
Schmitt trigger port inputs.
Second data pointer.
Emulation support.
相关PDF资料 |
PDF描述 |
|---|---|
| VE-J1W-IW | CONVERTER MOD DC/DC 5.5V 100W |
| VE-J1V-IW | CONVERTER MOD DC/DC 5.8V 100W |
| VE-J10-IW | CONVERTER MOD DC/DC 5V 100W |
| VE-JTJ-IW | CONVERTER MOD DC/DC 36V 100W |
| VE-JT4-IW | CONVERTER MOD DC/DC 48V 100W |
相关代理商/技术参数 |
参数描述 |
|---|---|
| P89LPC917FDH | 制造商:NXP Semiconductors 功能描述:MCU 8BIT 80C51 2K FLASH TSSOP16 制造商:NXP Semiconductors 功能描述:MCU 8BIT 80C51 2K FLASH, TSSOP16 |
| P89LPC917FDH,129 | 功能描述:8位微控制器 -MCU 80C51 2K FL 256B RAM RoHS:否 制造商:Silicon Labs 核心:8051 处理器系列:C8051F39x 数据总线宽度:8 bit 最大时钟频率:50 MHz 程序存储器大小:16 KB 数据 RAM 大小:1 KB 片上 ADC:Yes 工作电源电压:1.8 V to 3.6 V 工作温度范围:- 40 C to + 105 C 封装 / 箱体:QFN-20 安装风格:SMD/SMT |
| P89LPC917FDH129 | 制造商:NXP Semiconductors 功能描述:IC 8BIT MCU 80C51 18MHZ TSSOP-16 |
| P89LPC917FDH-S | 制造商:NXP Semiconductors 功能描述:MCU 8-bit P89 80C51 CISC 2KB Flash 2.5V/3.3V 16-Pin TSSOP |
| P89LPC920 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:8-bit microcontrollers with two-clock 80C51 core 2 kB/4 kB/8 kB 3 V low-power Flash with 256-byte data RAM |
发布紧急采购，3分钟左右您将得到回复。