參數(shù)資料
型號(hào): OM13032,598
廠商: NXP Semiconductors
文件頁(yè)數(shù): 54/74頁(yè)
文件大?。?/td> 0K
描述: BOARD EVAL LPC11U24
標(biāo)準(zhǔn)包裝: 1
類型: MCU
適用于相關(guān)產(chǎn)品: LPC11U24
所含物品:
其它名稱: 568-8599
LPC11U2X
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2014. All rights reserved.
Product data sheet
Rev. 2.2 — 11 March 2014
58 of 74
NXP Semiconductors
LPC11U2x
32-bit ARM Cortex-M0 microcontroller
Under nominal operating condition VDD = 3.3 V and with the maximum sampling
frequency fs = 400 kHz, the parameters assume the following values:
Cia = 1 pF (max)
Rmux = 2 k (max)
Rsw = 1.3 k (max)
Cio = 7.1 pF (max)
The effective input impedance with these parameters is Rin = 308 k.
11.7 ADC usage notes
The following guidelines show how to increase the performance of the ADC in a noisy
environment beyond the ADC specifications listed in Table 6:
The ADC input trace must be short and as close as possible to the LPC11U2x chip.
Shield The ADC input traces from fast switching digital signals and noisy power
supply lines.
The ADC and the digital core share the same power supply. Therefore, filter the power
supply line adequately.
To improve the ADC performance in a noisy environment, put the device in Sleep
mode during the ADC conversion.
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參數(shù)描述
OM13033 制造商:NXP Semiconductors 功能描述:EVAL ARM NGX LPC11U24 制造商:NXP Semiconductors 功能描述:LPC11U24, NGX, KEIL, EVAL BOARD 制造商:NXP Semiconductors 功能描述:LPC11U24, NGX, KEIL, EVAL BOARD; Silicon Manufacturer:NXP; Core Architecture:ARM; Core Sub-Architecture:Cortex-M0; Silicon Core Number:LPC11xxx; Silicon Family Name:LPC11Uxx; Features:Evaluation Board for LPC11U24 Microcontroller; ;RoHS Compliant: Yes
OM13033,598 功能描述:開發(fā)板和工具包 - ARM NGX LPC11U24 Eval Board RoHS:否 制造商:Arduino 產(chǎn)品:Development Boards 工具用于評(píng)估:ATSAM3X8EA-AU 核心:ARM Cortex M3 接口類型:DAC, ICSP, JTAG, UART, USB 工作電源電壓:3.3 V
OM13033598 制造商:NXP Semiconductors 功能描述:EVAL ARM NGX LPC11U24
OM13034,598 制造商:NXP Semiconductors 功能描述:EVAL, IAR, LPC1347, J-LINK LITE 制造商:NXP Semiconductors 功能描述:EVAL, IAR, LPC1347, J-LINK LITE, Silicon Manufacturer:NXP, Core Architecture:ARM 制造商:NXP Semiconductors 功能描述:EVAL, IAR, LPC1347, J-LINK LITE, Silicon Manufacturer:NXP, Core Architecture:ARM, Core Sub-Architecture:Cortex-M3, Silicon Core Number:LPC1347, Silicon Family Name:LPC1300, Kit Contents:Evaluation Board for LPC1347 , RoHS Compliant: Yes
OM13034598 制造商:NXP Semiconductors 功能描述:EVAL IAR LPC1347 J-LINK LITE