参数资料
型号: LPC11U23FBD48/301,
厂商: NXP Semiconductors
文件页数: 68/74页
文件大小: 0K
描述: MCU USB 48LQFP
产品培训模块: Code Density for LPC11xx
标准包装: 250
系列: LPC11Uxx
核心处理器: ARM? Cortex?-M0
芯体尺寸: 32-位
速度: 50MHz
连通性: I²C,Microwire,SPI,SSI,SSP,UART/USART,USB
外围设备: 欠压检测/复位,POR,WDT
输入/输出数: 40
程序存储器容量: 24KB(24K x 8)
程序存储器类型: 闪存
EEPROM 大小: 1K x 8
RAM 容量: 8K x 8
电压 - 电源 (Vcc/Vdd): 1.8 V ~ 3.6 V
数据转换器: A/D 8x10b
振荡器型: 内部
工作温度: -40°C ~ 85°C
封装/外壳: 48-LQFP
包装: 托盘
其它名称: 568-8520
LPC11U23FBD48/301,-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
70 of 74
NXP Semiconductors
LPC11U2x
32-bit ARM Cortex-M0 microcontroller
16. Revision history
Table 21.
Revision history
Document ID
Release date
Data sheet status
Change notice
Supersedes
LPC11U2X v.2.2
20140311
Product data sheet
-
LPC11U2X v.2.1
Modifications:
Open-drain I2C-bus and RESET pin descriptions updated for clarity. See Table 3.
LPC11U2X v.2.1
20130917
Product data sheet
-
LPC11U2X v.2
Modifications:
Number of CAP and MAT functions for timers updated in Figure 1.
Table 3: Added “5 V tolerant pad” to RESET/PIO0_0 table note.
Table 7: Removed BOD interrupt level 0.
Added Section 11.6 “ADC effective input impedance”.
Programmable glitch filter is enabled by default. See Section 7.7.1.
Table 5 “Static characteristics” added Pin capacitance section.
Updated Section 11.1 “Suggested USB interface solutions”.
Table 4 “Limiting values”:
Updated VDD min and max.
Updated VI conditions.
Table 10 “EEPROM characteristics”:
Removed fclk and ter; the user does not have control over these parameters.
Changed the tprog from 1.1 ms to 2.9 ms; the EEPROM IAP always does an erase and
program, thus the total program time is ter + tprog.
Changed title of Figure 29 from “USB interface on a self-powered device” to “USB interface
with soft-connect”.
Section 10.7 “USB interface” added. Parameter tEOPR1 and tEOPR2 renamed to tEOPR.
LPC11U2X v.2
20120113
Product data sheet
-
LPC11U2X v.1
Modifications:
Use of USB with power profiles specified (Section 7.17.5.1).
Power consumption data added in Section 9.2.
SSP dynamic characteristics added (Table 16).
IRC dynamic characteristics added (Table 12).
Data sheet status changed to Product data sheet.
LPC11U2X v.1
20111129
Preliminary data sheet
-
相关PDF资料
PDF描述
1734028-2 CONN USB PLUG R/A SMD NATURAL
787617-6 CONN DUAL 4POS USB TYPE A R/A
787617-5 CONN DUAL 4POS USB TYPE A R/A
787617-4 CONN DUAL 4POS USB TYPE A R/A
787617-3 CONN DUAL 4POS USB TYPE A R/A
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