LPC2104中文资料PDF规格书
LPC2104规格书详情
General description
The LPC2104, 2105 and 2106 are based on a 16/32 bit ARM7TDMI-S CPU with real-time emulation and embedded trace support, together with 128 kbytes (kB) of embedded high speed flash memory. A 128 bit wide memory interface and a unique accelerator architecture enable 32 bit code execution at maximum clock rate. For critical code size applications, the alternative 16-bit Thumb Mode reduces code by more than 30 with minimal performance penalty.
Key features
■ 16/32 bit ARM7TDMI-S processor.
■ 16/32/64 kB on-chip Static RAM.
■ 128 kB on-chip Flash Program Memory. 128 bit wide interface/accelerator enables high speed 60 MHz operation.
■ In-System Programming (ISP) and In-Application Programming (IAP) via on-chip boot-loader software. Flash programming takes 1 ms per 512 byte line. Single sector or full chip erase takes 400 ms.
■ Vectored Interrupt Controller with configurable priorities and vector addresses.
■ EmbeddedICE-RT interface enables breakpoints and watchpoints. Interrupt service routines can continue to execute whilst the foreground task is debugged with the on-chip RealMonitor software.
■ Embedded Trace Macrocell enables non-intrusive high speed real-time tracing of instruction execution.
■ Multiple serial interfaces including two UARTs (16C550), Fast I2C (400 kbits/s) and SPI.
■ Two 32-bit timers (7 capture/compare channels), PWM unit (6 outputs), Real Time Clock and Watchdog.
■ Up to thirty-two 5 V tolerant general purpose I/O pins in a tiny LQFP48 (7 × 7 mm2) package.
■ 60 MHz maximum CPU clock available from programmable on-chip Phase-Locked Loop.
■ On-chip crystal oscillator with an operating range of 1 MHz to 30 MHz.
■ Two low power modes, Idle and Power-down.
■ Processor wake-up from Power-down mode via external interrupt.
■ Individual enable/disable of peripheral functions for power optimization.
■ Dual power supply:
◆ CPU operating voltage range of 1.65 V to 1.95 V (1.8 V ±8.3).
◆ I/O power supply range of 3.0 V to 3.6 V (3.3 V ±10) with 5 V tolerant I/O pads.
产品属性
- 型号:
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
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NXP |
2016+ |
QFP48 |
1000 |
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询价 | ||
NXP Semiconductors |
20+ |
LQFP-48 |
29860 |
NXP微控制器MCU-可开原型号增税票 |
询价 | ||
PHILIPS |
2018+ |
QFP48 |
6000 |
全新原装正品现货,假一赔佰 |
询价 | ||
NXP/恩智浦 |
0634+ |
QFP-48 |
29403 |
原盒原标,正品现货 诚信经营 价格美丽 假一罚十 |
询价 | ||
NXP |
21+ |
NA |
5000 |
原装热卖可订货 |
询价 | ||
NXP(恩智浦) |
23+ |
NA/ |
8735 |
原厂直销,现货供应,账期支持! |
询价 | ||
NXP(恩智浦) |
23+ |
NA/ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
NXP/恩智浦 |
22+ |
LQFP48 |
30000 |
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询价 | ||
PHILIPS |
03+ |
QFP |
16 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
PHILIPS/飞利浦 |
21+ |
QFP48 |
8000 |
全新原装 公司现货 价格优 |
询价 |