Cortex-M3 LPC1800系列微控制器
Key Features:
- 150MHz operation
- Large dual-bank flash memories up to 1MB
- Large onchip SRAM up to 200KB
- New innovative peripherals including SPI Flash Interface and State
- Configurable Timer (SCT)
- 2X High speed USB (1X with onchip HS PHY)
- Memory Protection Unit
主要特性：
- 工作频率150MHz
- 高达1MB的双FLASH存储器
- 高达200KB片上SRAM
- 新型SPI FALSH接口和SCT
- 2X高速USB
- 存储保护单元
The LPC18xx series of high-performance, cost-effective Cortex-M3 microcontrollers feature advanced peripherals such as Ethernet, High Speed USB 2.0 Host/OTG/Device, LCD controller, and CAN 2.0B. Operating at speeds up to 150MHz, they have up to 1MB of flash memory, up to 200KB of SRAM, 10-bit A/D and 10-bit D/A converters as well as an internal RC oscillator. All members of the series include a Wakeup Interrupt Controller allowing automatic wake from any priority interrupt as well as four reduced power modes: Sleep, Deep-Sleep, Power-Down, and Deep Power-Down.
高性能、高性价比的LPC18XX系列产品，基于Cortex-M3内核，具有以太网、高速USB 2.0 Host/OTG/Device、LCD 控制器, 和 CAN 2.0B接口等先进外设。该系列产品工作频率高达150MHz，1MB的flash存储器，200KB的SRAM，10位A/D和10位D/A转换器，以及一个内部RC振荡器。该系列的所有产品都有一个唤醒中断控制器，能够自动在任何优先级中断中唤醒；还有四种省电模式：睡眠模式、深度睡眠模式、Power-Down模式、深度Power-Down模式。
LPC1800系列微ARM选型表
| Type | Memory | LCD | Ethernet | USB | SPI Flash interface |
State Config Timer Subsys |
ADC | I/O pins |
Ext bus interface |
Temp.range options |
Package | |
| FLASH | RAM | |||||||||||
| LPC1810 | 136 | * | * | 2x 4-6ch 10b | 17-64 | 8 | -40 to +85℃ | LQFP144,TBGA100 | ||||
| LPC1812 | 512(1x512) | 104 | * | * | 2x 4-6ch 10b | 17-64 | 8 | -40 to +85℃ | LQFP144,TBGA100 | |||
| LPC1813 | 512(2x256) | 104 | * | * | 2x 4-6ch 10b | 17-64 | 8 | -40 to +85℃ | LQFP144,TBGA100 | |||
| LPC1815 | 768(2x384) | 136 | * | * | 2x 4-6ch 10b | 17-64 | 8 | -40 to +85℃ | LQFP144,TBGA100 | |||
| LPC1817 | 1024(2x512) | 136 | * | * | 2x 4-6ch 10b | 17-64 | 8 | -40 to +85℃ | LQFP144,TBGA100 | |||
| LPC1820 | 168 | 1 | * | * | 2x 4-6ch 10b | 17-64 | 8 | -40 to +85℃ | LQFP144,TBGA100 | |||
| LPC1822 | 512(1x512) | 104 | 1 | * | * | 2x 4-6ch 10b | 17-64 | 8 | -40 to +85℃ | LQFP144,TBGA100 | ||
| LPC1823 | 512(2x256) | 104 | 1 | * | * | 2x 4-6ch 10b | 17-64 | 8 | -40 to +85℃ | LQFP144,TBGA100 | ||
| LPC1825 | 768(2x384) | 136 | 1 | * | * | 2x 4-6ch 10b | 17-64 | 8 | -40 to +85℃ | LQFP144,TBGA100 | ||
| LPC1827 | 1024(2x512) | 136 | 1 | * | * | 2x 4-6ch 10b | 17-64 | 8 | -40 to +85℃ | LQFP208,BGA256,BGA180 | ||
| LPC1830 | 200 | * | 2 | * | * | 2x 8ch 10b | 80 | 16-32 | -40 to +85℃ | LQFP208,BGA256,BGA180 | ||
| LPC1833 | 512(2x256) | 136 | * | 2 | * | * | 2x 8ch 10b | 80 | 16-32 | -40 to +85℃ | LQFP208,BGA256,BGA180 | |
| LPC1837 | 1024(2x512) | 136 | * | 2 | * | * | 2x 8ch 10b | 80 | 16-32 | -40 to +85℃ | LQFP208,BGA256,BGA180 | |
| LPC1850 | 200 | * | * | 2 | * | * | 2x 8ch 10b | 80 | 16-32 | -40 to +85℃ | LQFP208,BGA256,BGA180 | |
| LPC1853 | 512(2x256) | 136 | * | * | 2 | * | * | 2x 8ch 10b | 80 | 16-32 | -40 to +85℃ | LQFP208,BGA256,BGA180 |
| LPC1857 | 1024(2x512) | 136 | * | * | 2 | * | * | 2x 8ch 10b | 80 | 16-32 | -40 to +85℃ | LQFP208,BGA256,BGA180 |
