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| 型号： | P89LPC930FDH |
| 厂商： | NXP Semiconductors N.V. |
| 元件分类： | 8位微控制器 |
| 英文描述： | 8-bit microcontrollers with two-clock 80C51 core 4 kB-8 kB 3 V Flash with 256-byte data RAM |
| 封装： | P89LPC930FDH<SOT361-1 (TSSOP28)|<<http://www.nxp.com/packages/SOT361-1.html<1<week 47, 2004,;P89LPC931FDH<SOT361-1 (TSSOP28)|<<http://www.nxp.com/packages/SOT361-1.html&l |
| 文件页数： | 12/55页 |
| 文件大小： | 267K |
| 代理商： | P89LPC930FDH |
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Philips Semiconductors
P89LPC930/931
8-bit microcontrollers with two-clock 80C51 core
Product data
Rev. 05 — 15 December 2004
2 of 55
9397 750 14472
Koninklijke Philips Electronics N.V. 2004. All rights reserved.
s Low voltage reset (Brownout detect) allows a graceful system shutdown when
power fails. May optionally be congured as an interrupt.
s Oscillator Fail Detect. The watchdog timer has a separate fully on-chip oscillator
allowing it to perform an oscillator fail detect function.
s Congurable on-chip oscillator with frequency range and RC oscillator options
(selected by user programmed Flash conguration bits). The RC oscillator (factory
calibrated to
±1 %) option allows operation without external oscillator
components. Oscillator options support frequencies from 20 kHz to the maximum
operating frequency of 18 MHz. The RC oscillator option is selectable and ne
tunable.
s Programmable port output conguration options:
x Quasi-bidirectional
x Open drain
x Push-pull
x Input-only
s 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.
s Second data pointer.
s Schmitt trigger port inputs.
s LED drive capability (20 mA) on all port pins. Maximum combined I/O current of
100 mA.
s Controlled slew rate port outputs to reduce EMI. Outputs have approximately
10 ns minimum ramp times.
s 23 I/O pins minimum (28-pin package). Up to 26 I/O pins while using on-chip
oscillator and reset options.
s Only power and ground connections are required to operate the P89LPC930/931
using on-chip oscillator and on-chip reset options.
s Serial Flash programming allows in-circuit production coding. Flash security bits
prevent reading of sensitive programs.
s
In-Application Programming of the Flash code memory. This allows changing the
code in a running application.
s 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
A (total Power-down with voltage comparators disabled).
s 28-pin TSSOP package.
s Emulation support.
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PDF描述 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| P89LPC930FDH,129 | 功能描述:8位微控制器 -MCU 80C51 4K 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 |
| P89LPC930FDH.129 | 制造商:NXP Semiconductors 功能描述:IC 8BIT MCU 4K FLASH SMD 89LC930 制造商:NXP Semiconductors 功能描述:IC, 8BIT MCU 4K FLASH, SMD, 89LC930 制造商:NXP Semiconductors 功能描述:IC, 8BIT MCU 4K FLASH, SMD, 89LC930; Controller Family/Series:(8051) 8052; Core Size:8bit; No. of I/O's:26; Supply Voltage Min:2.4V; Supply Voltage Max:3.6V; Digital IC Case Style:TSSOP; No. of Pins:28; Program Memory Size:4KB; RAM ;RoHS Compliant: No |
| P89LPC930FDH129 | 制造商:NXP Semiconductors 功能描述:IC 8BIT MCU 80C51 18MHZ TSSOP-28 |
| P89LPC931 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:8-bit microcontrollers with two-clock 80C51 core 4 kB/8 kB 3 V Flash with 256-byte data RAM |
| P89LPC9311FDH,129 | 功能描述:8位微控制器 -MCU PREF PART P89LPC931FDH 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 |
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