- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄3801 > LPC1311FHN33,551 (NXP Semiconductors)IC MCU 32BIT 8KB FLASH 33HVQFN PDF資料下載
參數(shù)資料
| 型號： | LPC1311FHN33,551 |
| 廠商： | NXP Semiconductors |
| 文件頁數(shù)： | 16/74頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC MCU 32BIT 8KB FLASH 33HVQFN |
| 產(chǎn)品培訓(xùn)模塊： | LPCXpresso |
| 特色產(chǎn)品： | LPC1300 Series Cortex-M3 MCUs |
| 標(biāo)準(zhǔn)包裝： | 260 |
| 系列： | LPC13xx |
| 核心處理器： | ARM? Cortex?-M3 |
| 芯體尺寸： | 32-位 |
| 速度： | 72MHz |
| 連通性： | I²C，Microwire，SPI，SSI，UART/USART |
| 外圍設(shè)備： | 欠壓檢測/復(fù)位，POR，WDT |
| 輸入/輸出數(shù)： | 28 |
| 程序存儲器容量： | 8KB（8K x 8） |
| 程序存儲器類型： | 閃存 |
| RAM 容量： | 4K x 8 |
| 電壓 - 電源 (Vcc/Vdd)： | 2 V ~ 3.6 V |
| 數(shù)據(jù)轉(zhuǎn)換器： | A/D 8x10b |
| 振蕩器型： | 內(nèi)部 |
| 工作溫度： | -40°C ~ 85°C |
| 封裝/外殼： | 33-VQFN 裸露焊盤，33-HVQFN，33-SQFN，33-DHVQFN |
| 包裝： | 托盤 |
| 配用： | 622-1005-ND - USB IN-CIRCUIT PROG ARM7 LPC2K |
| 其它名稱： | 568-4915 935289654551 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁當(dāng)前第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁
LPC1311_13_42_43
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2012. All rights reserved.
Product data sheet
Rev. 5 — 6 June 2012
23 of 74
NXP Semiconductors
LPC1311/13/42/43
32-bit ARM Cortex-M3 microcontroller
7.14 General purpose external event counter/timers
The LPC1311/13/42/43 includes two 32-bit counter/timers and two 16-bit counter/timers.
The counter/timer is designed to count cycles of the system derived clock. It can optionally
generate interrupts or perform other actions at specified timer values, based on four
match registers. Each counter/timer also includes one capture input to trap the timer value
when an input signal transitions, optionally generating an interrupt.
7.14.1 Features
A 32-bit/16-bit counter/timer with a programmable 32-bit/16-bit prescaler.
Counter or timer operation.
One capture channel per timer, that can take a snapshot of the timer value when an
input signal transitions. A capture event may also generate an interrupt.
Four match registers per timer that allow:
– Continuous operation with optional interrupt generation on match.
– Stop timer on match with optional interrupt generation.
– Reset timer on match with optional interrupt generation.
Up to four external outputs corresponding to match registers, with the following
capabilities:
– Set LOW on match.
– Set HIGH on match.
– Toggle on match.
– Do nothing on match.
7.15 System tick timer
The ARM Cortex-M3 includes a system tick timer (SYSTICK) that is intended to generate
a dedicated SYSTICK exception at a fixed time interval, normally set to 10 ms.
7.16 Watchdog timer
Remark: The standard Watchdog timer is available on parts LPC1311/13/42/43.
The purpose of the watchdog is to reset the microcontroller within a selectable time
period. When enabled, the watchdog will generate a system reset if the user program fails
to ‘feed’ (or reload) the watchdog within a predetermined amount of time.
7.16.1 Features
Internally resets chip if not periodically reloaded.
Debug mode.
Enabled by software but requires a hardware reset or a watchdog reset/interrupt to be
disabled.
Incorrect/incomplete feed sequence causes reset/interrupt if enabled.
Flag to indicate watchdog reset.
Programmable 24-bit timer with internal prescaler.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| C8051F332-GM | IC 8051 MCU 4KB FLASH 20QFN |
| C8051F300-GM | IC 8051 MCU 8K FLASH 11QFN |
| USB-B1SMHSW6 | CONN USB TYPE B R/A HORIZ SMD |
| USB-A2VSW6 | CONN USB TYPE A DUAL VERTICAL |
| 5788336-1 | CONN USB VERT B RCPT |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LPC1313 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:32-bit ARM Cortex-M3 microcontroller; up to 32 kB flash and 8 kB SRAM; USB device |
| LPC1313FBD48 | 制造商:NXP Semiconductors 功能描述:MCU 32BIT 32K FLASH CORTEX-M3 48LQFP 制造商:NXP Semiconductors 功能描述:MCU, 32BIT, 32K FLASH, CORTEX-M3, 48LQFP |
| LPC1313FBD48,151 | 功能描述:ARM微控制器 - MCU Cortex-M0 32 kB fl MCU RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:72 MHz 程序存儲器大小: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 |
| LPC1313FBD48/01 | 制造商:NXP Semiconductors 功能描述:MCU, 32BIT, CORTEX-M3, 72MHZ, LQFP-48 制造商:NXP Semiconductors 功能描述:MCU, 32BIT, CORTEX-M3, 72MHZ, LQFP-48, Controller Family/Series:LPC1300, Core Si 制造商:NXP Semiconductors 功能描述:MCU, 32BIT, CORTEX-M3, 72MHZ, LQFP-48, Controller Family/Series:LPC1300, Core Size:32bit, No. of I/O's:42, Supply Voltage Min:2V, Supply Voltage Max:3.6V, Digital IC Case Style:LQFP, No. of Pins:48, Program Memory Size:32KB, RAM |
| LPC1313FBD48/01,15 | 功能描述:ARM微控制器 - MCU CORTEX-M3 32 KB FL 8 KB SRAM RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數(shù)據(jù)總線寬度:32 bit 最大時(shí)鐘頻率:72 MHz 程序存儲器大小: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 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。