參數(shù)資料
型號： LPC3220FET296,551
廠商： NXP Semiconductors
文件頁數(shù)： 51/57頁
文件大?。?/td> 0K
描述： IC ARM9 MCU 128K 296-TFBGA
特色產(chǎn)品： LPC32x0 ARM926EJ-S Processor
標(biāo)準(zhǔn)包裝： 126
系列： LPC3200
核心處理器： ARM9
芯體尺寸： 16/32-位
速度： 266MHz
連通性： EBI/EMI，I²C，IrDA，Microwire，SPI，SSI，SSP，UART/USART，USB OTG
外圍設(shè)備： DMA，I²S，電機控制 PWM，PWM，WDT
輸入/輸出數(shù)： 51
程序存儲器類型： ROMless
RAM 容量： 128K x 8
電壓 - 電源 (Vcc/Vdd)： 0.9 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器： A/D 3x10b
振蕩器型： 內(nèi)部
工作溫度： -40°C ~ 85°C
封裝/外殼： 296-TFBGA
包裝： 托盤
其它名稱： 568-4530
935287083551
LPC3220_30_40_50
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 2 — 20 October 2011
55 of 79
NXP Semiconductors
LPC3220/30/40/50
16/32-bit ARM microcontrollers
10.5 ADC static characteristics
[1]
Conditions: VSSA = 0 V (on pin VSS_AD); VDDA(3V3) = 3.3 V (on pin VDD_AD).
[2]
The ADC is monotonic; there are no missing codes.
[3]
The differential linearity error (ED) is the difference between the actual step width and the ideal step width. See Figure 6.
[4]
The integral non-linearity (EL(adj)) is the peak difference between the center of the steps of the actual and the ideal transfer curve after
appropriate adjustment of gain and offset errors. See Figure 6.
[5]
The offset error (EO) is the absolute difference between the straight line which fits the actual curve and the straight line which fits the
ideal curve. See Figure 6.
[6]
The gain error (EG) is the relative difference in percent between the straight line fitting the actual transfer curve after removing offset
error, and the straight line which fits the ideal transfer curve. See Figure 6.
[7]
The absolute error (ET) is the maximum difference between the center of the steps of the actual transfer curve of the non-calibrated
ADC and the ideal transfer curve. See Figure 6.
Table 10.
ADC static characteristics
VDDA(3V3) =3.3 V; Tamb =25C unless otherwise specified; ADC clock frequency 4.5 MHz.
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
VIA
analog input voltage
0
-
VDDA(3V3)
V
Cia
analog input capacitance
-
1
pF
ED
differential linearity error
0.5
1LSB
EL(adj)
integral non-linearity
0.6
1LSB
EO
offset error
1
3LSB
EG
gain error
0.3
0.6
%
ET
absolute error
4LSB
Rvsi
voltage source interface resistance
-
40
k
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參數(shù)描述
LPC3230 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:16/32-bit ARM microcontrollers; hardware floating-point coprocessor, USB On-The-Go, and EMC memory interface
LPC3230FET296 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:16/32-bit ARM microcontrollers; hardware floating-point coprocessor, USB On-The-Go, and EMC memory interface
LPC3230FET296,551 功能描述:ARM微控制器 - MCU ARM9 256KRAM VFP USB OTG LCD 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
LPC3230FET296/01,5 功能描述:ARM微控制器 - MCU ARM9 VFP USB OTG Improved LCD 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
LPC3230FET296/01,551 制造商:NXP Semiconductors 功能描述:0
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