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LPC2131中文資料
LPC2131數(shù)據(jù)手冊(cè)規(guī)格書(shū)PDF詳情
General description
The LPC2131/32/34/36/38 microcontrollers are based on a 16/32-bit ARM7TDMI-S CPU with real-time emulation and embedded trace support, that combine the microcontroller with 32 kB, 64 kB, 128 kB, 256 kB and 512 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.
Features and benefits
2.1 Enhancements brought by LPC213x/01 devices
? Fast GPIO ports enable port pin toggling up to 3.5 times faster than the original
LPC213x. They also allow for a port pin to be read at any time regardless of its
function.
? Dedicated result registers for ADC(s) reduce interrupt overhead.
? UART0/1 include fractional baud rate generator, auto-bauding capabilities and
handshake flow-control fully implemented in hardware.
? Additional BOD control enables further reduction of power consumption.
2.2 Key features common for LPC213x and LPC213x/01
? 16/32-bit ARM7TDMI-S microcontroller in a tiny LQFP64 or HVQFN64 package.
? 8/16/32 kB of on-chip static RAM and 32/64/128/256/512 kB of on-chip flash program memory. 128-bit wide interface/accelerator enables high-speed 60 MHz operation.
? In-System Programming/In-Application Programming (ISP/IAP) via on-chip bootloader software. Single flash sector or full chip erase in 400 ms and programming of 256 B in 1 ms.
? EmbeddedICE RT and Embedded Trace interfaces offer real-time debugging with the on-chip RealMonitor software and high-speed tracing of instruction execution.
LPC2131產(chǎn)品屬性
- 類(lèi)型
描述
- 型號(hào)
LPC2131
- 功能描述
ARM微控制器 - MCU 32K FL/8K RM/10B ADC/LV RTC
- RoHS
否
- 制造商
STMicroelectronics
- 核心
ARM Cortex M4F
- 處理器系列
STM32F373xx
- 數(shù)據(jù)總線(xiàn)寬度
32 bit
- 最大時(shí)鐘頻率
72 MHz
- 程序存儲(chǔ)器大小
256 KB 數(shù)據(jù) RAM
- 大小
32 KB 片上
- ADC
Yes
- 工作電源電壓
1.65 V to 3.6 V, 2 V to 3.6 V, 2.2 V to 3.6 V
- 工作溫度范圍
- 40 C to + 85 C
- 封裝/箱體
LQFP-48
- 安裝風(fēng)格
SMD/SMT
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
恩XP |
24+ |
標(biāo)準(zhǔn)封裝 |
11048 |
全新原裝正品/價(jià)格優(yōu)惠/質(zhì)量保障 |
|||
恩XP |
24+ |
標(biāo)準(zhǔn) |
51445 |
熱賣(mài)原裝進(jìn)口 |
|||
恩XP |
2021+ |
LQFP64 |
6800 |
原廠原裝,歡迎咨詢(xún) |
|||
恩XP |
24+ |
LQFP64 |
18500 |
全網(wǎng)低價(jià),原裝原包 |
|||
恩XP |
2024+ |
N/A |
70000 |
柒號(hào)只做原裝 現(xiàn)貨價(jià)秒殺全網(wǎng) |
|||
恩XP |
25+ |
原廠封裝 |
10280 |
原廠授權(quán)一級(jí)代理,專(zhuān)注軍工、汽車(chē)、醫(yī)療、工業(yè)、新能源、電力! |
|||
恩XP |
23+ |
LQFP-64 |
6000 |
正規(guī)渠道,只有原裝! |
|||
恩XP |
23+ |
QFP64 |
29600 |
一級(jí)分銷(xiāo)商! |
|||
恩XP |
24+ |
N/P |
16500 |
代理授權(quán)直銷(xiāo),原裝現(xiàn)貨,假一罰十,長(zhǎng)期穩(wěn)定供應(yīng) |
|||
恩XP |
21+ |
QFP64 |
2000 |
十年信譽(yù),只做原裝,有掛就有現(xiàn)貨! |
LPC2131FBD64/01,151 價(jià)格
參考價(jià)格:¥34.4867
LPC2131 資料下載更多...
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Datasheet數(shù)據(jù)表PDF頁(yè)碼索引
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