參數資料
型號: LPC11U24FHI33/301,
廠商: NXP Semiconductors
文件頁數: 54/74頁
文件大?。?/td> 0K
描述: MCU USB 33HVQFN
產品培訓模塊: Code Density for LPC11xx
標準包裝: 490
系列: LPC11Uxx
核心處理器: ARM? Cortex?-M0
芯體尺寸: 32-位
速度: 50MHz
連通性: I²C,Microwire,SPI,SSI,SSP,UART/USART,USB
外圍設備: 欠壓檢測/復位,POR,WDT
輸入/輸出數: 26
程序存儲器容量: 32KB(32K x 8)
程序存儲器類型: 閃存
EEPROM 大小: 2K x 8
RAM 容量: 8K x 8
電壓 - 電源 (Vcc/Vdd): 1.8 V ~ 3.6 V
數據轉換器: A/D 8x10b
振蕩器型: 內部
工作溫度: -40°C ~ 85°C
封裝/外殼: 32-VFQFN 裸露焊盤
包裝: 托盤
其它名稱: 568-8523
LPC11U24FHI33/301,-ND
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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LPC11U24FHN33 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:32-bit ARM Cortex-M0 microcontroller; up to 32 kB flash; up to 10 kB SRAM and 4 kB EEPROM; USB device; USART
LPC11U24FHN33/401 制造商:NXP Semiconductors 功能描述:MCU CORTEX M0 USB 33HVQFN 制造商:NXP Semiconductors 功能描述:MCU, CORTEX M0, USB, 33HVQFN 制造商:NXP Semiconductors 功能描述:MCU, CORTEX M0, USB, 33HVQFN; Controller Family/Series:ARM Cortex-M0; Core Size:32bit; No. of I/O's:26; Supply Voltage Min:1.8V; Supply Voltage Max:3.6V; Digital IC Case Style:HVQFN; No. of Pins:26; Program Memory Size:32KB; EEPROM ;RoHS Compliant: Yes 制造商:NXP Semiconductors 功能描述:MCU,50MHz,Cortex-M0,32KB Flash,HVQFN33
LPC11U24FHN33/401, 功能描述:ARM微控制器 - MCU CortexM0 32bit 32KB with USB RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數據總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數據 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 安裝風格:SMD/SMT
LPC11U24FHN33/401,551 制造商:NXP Semiconductors 功能描述:LPC11U2x Series 32-bit 32 kB Flash 8 kB RAM 50 MHz ARM Cortex-M0 Microcontroller 制造商:NXP Semiconductors 功能描述:LPC11U2x Series 32-b 32 kB Flash 8 kB RAM ARM Cortex-M0 Microcontroller-HVQFN-33 制造商:NXP 功能描述:LPC11U2x Series 32-bit 32 kB Flash 8 kB RAM 50 MHz ARM Cortex-M0 Microcontroller
LPC11U2X 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:32-bit ARM Cortex-M0 microcontroller; up to 32 kB flash; up to 10 kB SRAM and 4 kB EEPROM; USB device; USART