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| 型號： | OM13032,598 |
| 廠商： | NXP Semiconductors |
| 文件頁數(shù)： | 6/74頁 |
| 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： | 板 |
| 其它名稱： | 568-8599 |
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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
14 of 74
NXP Semiconductors
LPC11U2x
32-bit ARM Cortex-M0 microcontroller
[1]
Pin state at reset for default function: I = Input; O = Output; PU = internal pull-up enabled; IA = inactive, no pull-up/down enabled;
F = floating; If the pins are not used, tie floating pins to ground or power to minimize power consumption.
[2]
5 V tolerant pad. RESET functionality is not available in Deep power-down mode. Use the WAKEUP pin to reset the chip and wake up
from Deep power-down mode. An external pull-up resistor is required on this pin for the Deep power-down mode. See Figure 32 for the
reset pad configuration.
[3]
5 V tolerant pad providing digital I/O functions with configurable pull-up/pull-down resistors and configurable hysteresis (see Figure 31).
[4]
I2C-bus pin compliant with the I2C-bus specification for I2C standard mode, I2C Fast-mode, and I2C Fast-mode Plus. The pin requires an
external pull-up to provide output functionality. When power is switched off, this pin is floating and does not disturb the I2C lines.
Open-drain configuration applies to all functions on this pin.
[5]
5 V tolerant pad providing digital I/O functions with configurable pull-up/pull-down resistors and configurable hysteresis (see Figure 31);
includes high-current output driver.
[6]
5 V tolerant pad providing digital I/O functions with configurable pull-up/pull-down resistors, configurable hysteresis, and analog input.
When configured as a ADC input, digital section of the pad is disabled and the pin is not 5 V tolerant (see Figure 31); includes digital
input glitch filter.
[7]
Pad provides USB functions. It is designed in accordance with the USB specification, revision 2.0 (Full-speed and Low-speed mode
only). This pad is not 5 V tolerant.
[8]
When the system oscillator is not used, connect XTALIN and XTALOUT as follows: XTALIN can be left floating or can be grounded
(grounding is preferred to reduce susceptibility to noise). Leave XTALOUT floating.
7.
Functional description
7.1 On-chip flash programming memory
The LPC11U2x contain 24 kB or 32 kB on-chip flash program memory. The flash can be
programmed using In-System Programming (ISP) or In-Application Programming (IAP)
via the on-chip boot loader software.
7.2 EEPROM
The LPC11U2x contain 1 kB, 2 kB, or 4 kB of on-chip byte-erasable and
byte-programmable EEPROM data memory. The EEPROM can be programmed using
In-Application Programming (IAP) via the on-chip boot loader software.
PIO1_31
-
25
-
I; PU
I/O
PIO1_31 — General purpose digital input/output pin.
USB_DM
13
G5
19
25
F-
USB_DM — USB bidirectional D
line.
USB_DP
14
H5
20
26
F-
USB_DP — USB bidirectional D+ line.
XTALIN
4
D1
6
8
-
Input to the oscillator circuit and internal clock
generator circuits. Input voltage must not exceed
1.8 V.
XTALOUT
5
E1
7
9
-
Output from the oscillator amplifier.
VDD
6;
29
B4;
E2
8;
44
10;
33;
48;
58
-
Supply voltage to the internal regulator, the external
rail, and the ADC. Also used as the ADC reference
voltage.
VSS
33
B5;
D2
5;
41
7;
54
-
Ground.
Table 3.
Pin description
Symbol
Pin
HVQFN33
Pi
n
TF
BGA
48
Pi
n
LQ
FP4
8
Pi
n
LQ
FP6
4
Reset
state
[1]
Type
Description
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相關(guān)代理商/技術(shù)參數(shù) |
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 |
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