參數(shù)資料
型號(hào)： LPC2214FBD144
廠商： NXP Semiconductors N.V.
元件分類(lèi)： 數(shù)學(xué)處理器
英文描述： Single-chip 16-32-bit ARM microcontrollers; 128-256 kB ISP-IAP flash with 10-bit ADC and external memory interface
封裝： LPC2212FBD144/01<SOT486-1 (LQFP144)|<<http://www.nxp.com/packages/SOT486-1.html<1<Always Pb-free,;LPC2214FBD144/01<SOT486-1 (LQFP144)|<<http://www.nxp.com/packages/SOT486
文件頁(yè)數(shù)： 47/47頁(yè)
文件大?。?/td> 337K
代理商： LPC2214FBD144
NXP Semiconductors
LPC2212/2214
Single-chip 16/32-bit ARM microcontrollers
NXP B.V. 2011.
All rights reserved.
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: salesaddresses@nxp.com
Date of release: 14 June 2011
Document identifier: LPC2212_2214
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
15. Contents
1
2
2.1
General description. . . . . . . . . . . . . . . . . . . . . . 1
Features and benefits . . . . . . . . . . . . . . . . . . . . 1
Key features brought by LPC2212/2214/01
devices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Key features common for all devices . . . . . . . . 1
Ordering information. . . . . . . . . . . . . . . . . . . . . 2
Ordering options. . . . . . . . . . . . . . . . . . . . . . . . 3
Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Pinning information. . . . . . . . . . . . . . . . . . . . . . 5
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 6
Functional description . . . . . . . . . . . . . . . . . . 12
Architectural overview . . . . . . . . . . . . . . . . . . 12
On-chip flash program memory . . . . . . . . . . . 12
On-chip static RAM. . . . . . . . . . . . . . . . . . . . . 13
Memory map. . . . . . . . . . . . . . . . . . . . . . . . . . 13
Interrupt controller . . . . . . . . . . . . . . . . . . . . . 14
Interrupt sources. . . . . . . . . . . . . . . . . . . . . . . 15
Pin connect block . . . . . . . . . . . . . . . . . . . . . . 16
External memory controller. . . . . . . . . . . . . . . 16
General purpose parallel I/O (GPIO) and
Fast I/O. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Features added with the Fast GPIO set of
registers available on LPC2212/2214/01 only 16
10-bit ADC . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
ADC features available in LPC2212/2214/01
only. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
UARTs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
UART features available in LPC2212/2214/01
only. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
I
2
C-bus serial I/O controller . . . . . . . . . . . . . . 18
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
SPI serial I/O controller. . . . . . . . . . . . . . . . . . 18
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Features available in LPC2212/2214/01 only. 18
SSP controller (LPC2212/2214/01 only). . . . . 19
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
General purpose timers . . . . . . . . . . . . . . . . . 19
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Features available in LPC2212/2214/01 only. 20
Watchdog timer. . . . . . . . . . . . . . . . . . . . . . . . 20
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Real-time clock. . . . . . . . . . . . . . . . . . . . . . . . 20
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
2.2
3
3.1
4
5
5.1
5.2
6
6.1
6.2
6.3
6.4
6.5
6.5.1
6.6
6.7
6.8
6.8.1
6.8.2
6.9
6.9.1
6.9.2
6.10
6.10.1
6.10.2
6.11
6.11.1
6.12
6.12.1
6.12.2
6.13
6.13.1
6.14
6.14.1
6.14.2
6.15
6.15.1
6.16
6.16.1
6.17
6.17.1
6.18
6.18.1
6.18.2
6.18.3
6.18.4
6.18.5
6.18.6
6.18.7
6.18.8
6.19
6.19.1
6.19.2
6.19.3
7
8
8.1
Pulse width modulator . . . . . . . . . . . . . . . . . . 21
Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
System control. . . . . . . . . . . . . . . . . . . . . . . . 22
Crystal oscillator. . . . . . . . . . . . . . . . . . . . . . . 22
PLL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Reset and wake-up timer. . . . . . . . . . . . . . . . 22
Code security (Code Read Protection - CRP) 23
External interrupt inputs. . . . . . . . . . . . . . . . . 23
Memory mapping control . . . . . . . . . . . . . . . . 24
Power control. . . . . . . . . . . . . . . . . . . . . . . . . 24
APB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Emulation and debugging . . . . . . . . . . . . . . . 24
EmbeddedICE . . . . . . . . . . . . . . . . . . . . . . . . 24
Embedded trace macrocell . . . . . . . . . . . . . . 25
RealMonitor . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Limiting values . . . . . . . . . . . . . . . . . . . . . . . . 26
Static characteristics . . . . . . . . . . . . . . . . . . . 27
Power consumption measurements for
LPC2212/01 and LPC2214/01. . . . . . . . . . . . 32
Dynamic characteristics. . . . . . . . . . . . . . . . . 37
Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Package outline. . . . . . . . . . . . . . . . . . . . . . . . 42
Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . 43
Revision history . . . . . . . . . . . . . . . . . . . . . . . 44
Legal information . . . . . . . . . . . . . . . . . . . . . . 45
Data sheet status. . . . . . . . . . . . . . . . . . . . . . 45
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Contact information . . . . . . . . . . . . . . . . . . . . 46
Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
9
9.1
10
11
12
13
13.1
13.2
13.3
13.4
14
15
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LPC2214FBD144,551 功能描述:ARM微控制器 - MCU PREF PART LPC2214FBD144/01-S 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(shí)鐘頻率:72 MHz 程序存儲(chǔ)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
LPC2214FBD144,557 制造商:NXP Semiconductors 功能描述:IC,MCU ARM7, 144LQFP
LPC2214FBD144/00 制造商:NXP Semiconductors 功能描述:16/32BIT ARM7 MCU 128K FLASH SMD
LPC2214FBD144/00,5 制造商:NXP Semiconductors 功能描述:MCU 16-Bit/32-Bit LPC2000 ARM7TDMI-S RISC 256KB Flash 1.8V/3.3V 144-Pin LQFP Tray
LPC2214FBD144/00,551 制造商:NXP 功能描述:0
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