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参数资料
| 型号： | LPC2103FHN48H/6,51 |
| 厂商： | NXP Semiconductors |
| 文件页数： | 14/37页 |
| 文件大小： | 0K |
| 描述： | IC ARM7 MCU FLASH 32K 48HVQFN |
| 标准包装： | 4,000 |
| 系列： | LPC2100 |
| 核心处理器： | ARM7 |
| 芯体尺寸： | 16/32-位 |
| 速度： | 70MHz |
| 连通性： | I²C，Microwire，SPI，SSI，SSP，UART/USART |
| 外围设备： | POR，PWM，WDT |
| 输入/输出数： | 32 |
| 程序存储器容量： | 32KB（32K x 8） |
| 程序存储器类型： | 闪存 |
| RAM 容量： | 8K x 8 |
| 电压 - 电源 (Vcc/Vdd)： | 1.65 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： | 48-VFQFN 裸露焊盘 |
| 包装： | 带卷 (TR) |
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LPC2101_02_03_4
NXP B.V. 2009. All rights reserved.
Product data sheet
Rev. 04 — 2 June 2009
21 of 37
NXP Semiconductors
LPC2101/02/03
Single-chip 16-bit/32-bit microcontrollers
6.18.1 EmbeddedICE
Standard ARM EmbeddedICE logic provides on-chip debug support. The debugging of
the target system requires a host computer running the debugger software and an
EmbeddedICE protocol converter. The EmbeddedICE protocol converter converts the
remote debug protocol commands to the JTAG data needed to access the ARM core.
The ARM core has a debug communication channel function built-in. The debug
communication channel allows a program running on the target to communicate with the
host debugger or another separate host without stopping the program ow or even
entering the debug state. The debug communication channel is accessed as a
coprocessor 14 by the program running on the ARM7TDMI-S core. The debug
communication channel allows the JTAG port to be used for sending and receiving data
without affecting the normal program ow. The debug communication channel data and
control registers are mapped in to addresses in the EmbeddedICE logic. The JTAG clock
(TCK) must be slower than 1
6 of the CPU clock (CCLK) for the JTAG interface to operate.
6.18.2 RealMonitor
RealMonitor is a congurable software module, developed by ARM Inc., which enables
real time debug. It is a lightweight debug monitor that runs in the background while users
debug their foreground application. It communicates with the host using the DCC, which is
present in the EmbeddedICE logic. The LPC2101/02/03 contain a specic conguration of
RealMonitor software programmed into the on-chip boot ROM memory.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LPC2104 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:Single-chip 32-bit microcontrollers; 128 kB ISP/IAP Flash with 64 kB/32 kB/16 kB RAM |
| LPC2104BBD48 | 制造商:NXP Semiconductors 功能描述: |
| LPC2104BBD48,151 | 功能描述:ARM微控制器 - MCU ARM7 128KF/16KR/I2C RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 处理器系列:STM32F373xx 数据总线宽度:32 bit 最大时钟频率:72 MHz 程序存储器大小:256 KB 数据 RAM 大小:32 KB 片上 ADC:Yes 工作电源电压:1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V 工作温度范围:- 40 C to + 85 C 封装 / 箱体:LQFP-48 安装风格:SMD/SMT |
| LPC2104BBD48.151 | 制造商:NXP Semiconductors 功能描述:IC SM 32 BIT MCU WAFFLE125 制造商:NXP Semiconductors 功能描述:32BIT MCU 128K FLASH SMD LPC2104 |
| LPC2104BBD48.151 | 制造商:NXP Semiconductors 功能描述:IC 32BIT MCU 128K FLASH SMD 2104 |
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