参数资料
型号: P89LPC938FHN,151
厂商: NXP Semiconductors
文件页数: 1/68页
文件大小: 0K
描述: IC 80C51 MCU FLASH 8K 28-HVQFN
产品培训模块: Migrating from 8/16-Bit MCUs to 32-Bit ARMs
标准包装: 490
系列: LPC900
核心处理器: 8051
芯体尺寸: 8-位
速度: 18MHz
连通性: I²C,SPI,UART/USART
外围设备: 欠压检测/复位,LED,POR,PWM,WDT
输入/输出数: 26
程序存储器容量: 8KB(8K x 8)
程序存储器类型: 闪存
EEPROM 大小: 512 x 8
RAM 容量: 768 x 8
电压 - 电源 (Vcc/Vdd): 2.4 V ~ 3.6 V
数据转换器: A/D 8x10b
振荡器型: 内部
工作温度: -40°C ~ 85°C
封装/外壳: 28-VQFN 裸露焊盘
包装: 托盘
配用: 622-1014-ND - BOARD FOR LPC9XX TSSOP
622-1011-ND - BOARD FOR LPC938 TSSOP
622-1008-ND - BOARD FOR LPC9103 10-HVSON
622-1006-ND - SOCKET ADAPTER BOARD
568-4000-ND - DEMO BOARD SPI/I2C TO DUAL UART
568-3510-ND - DEMO BOARD SPI/I2C TO UART
568-1759-ND - EMULATOR DEBUGGER/PROGRMMR LPC9X
568-1758-ND - BOARD EVAL FOR LPC93X MCU FAMILY
其它名称: 568-3226
935278544151
P89LPC938FHN-S
1.
General description
The P89LPC938 is a single-chip microcontroller, available in low cost packages, based on
a high performance processor architecture that executes instructions in two to four clocks,
six times the rate of standard 80C51 devices. Many system-level functions have been
incorporated into the P89LPC938 in order to reduce component count, board space, and
system cost.
2.
Features
2.1 Principal features
s 8 kB byte-erasable Flash code memory organized into 1 kB sectors and 64-byte
pages. Single-byte erasing allows any byte(s) to be used as non-volatile data storage.
s 256-byte RAM data memory and a 512-byte auxiliary on-chip RAM.
s 512-byte customer Data EEPROM on chip allows serialization of devices, storage of
set-up parameters, etc.
s 8-input multiplexed 10-bit A/D converter. Two analog comparators with selectable
inputs and reference source.
s Two 16-bit counter/timers (each may be congured to toggle a port output upon timer
overow or to become a PWM output) and a 23-bit system timer that can also be used
as a RTC.
s Enhanced UART with fractional baud rate generator, break detect, framing error
detection, and automatic address detection; 400 kHz byte-wide I2C-bus
communication port and SPI communication port.
s CCU provides PWM, input capture, and output compare functions.
s High-accuracy internal RC oscillator option allows operation without external oscillator
components. The RC oscillator option is selectable and ne tunable.
s 2.4 V to 3.6 V VDD operating range. I/O pins are 5 V tolerant (may be pulled up or
driven to 5.5 V).
s 28-pin TSSOP, PLCC, and HVQFN packages with 23 I/O pins minimum and up to 26
I/O pins while using on-chip oscillator and reset options.
P89LPC938
8-bit microcontroller with accelerated two-clock 80C51 core
8 kB 3 V byte-erasable Flash with 10-bit A/D converter
Rev. 01 — 25 February 2005
Product data sheet
相关PDF资料
PDF描述
C8051F712-GQ IC 8051 MCU 8K FLASH 48-TQFP
MAX4614CUD+T IC SWITCH QUAD SPST 14TSSOP
MAX4616CUD+T IC SWITCH QUAD SPST 14TSSOP
VE-B11-IY-F2 CONVERTER MOD DC/DC 12V 50W
VE-211-IY-F4 CONVERTER MOD DC/DC 12V 50W
相关代理商/技术参数
参数描述
P89LPC938FHN-S 功能描述:8位微控制器 -MCU 8K FL/768B RAM/512B EE/10B ADC 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
P89LPC9401 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:8-bit microcontroller with accelerated two-clock 80C51 core 8 kB 3 V byte-erasable flash with 32 segment x 4 LCD driver
P89LPC9401FBD 制造商:NXP Semiconductors 功能描述:IC MCU 8BIT 80C51 LCD DRIVER SMD 制造商:NXP Semiconductors 功能描述:IC, MCU 8BIT 80C51, LCD DRIVER, SMD
P89LPC9401FBD,551 功能描述:8位微控制器 -MCU 80C51 8K 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
P89LPC9401FBD,557 功能描述:8位微控制器 -MCU IC 80C51 MCU FLASH 8K 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