參數(shù)資料
型號(hào)： LPC2220FET144
廠商： NXP Semiconductors N.V.
元件分類(lèi)： 數(shù)學(xué)處理器
英文描述： 16-32-bit ARM microcontrollers; flashless, with 10-bit ADC and external memory interface
中文描述： 16/32位的ARM微控制器；閃存less，10位ADC和外部存儲(chǔ)器接口
封裝： LPC2210FBD144/01<SOT486-1 (LQFP144)|<<http://www.nxp.com/packages/SOT486-1.html<1<Always Pb-free,;LPC2220FBD144<SOT486-1 (LQFP144)|<<http://www.nxp.com/packages/SOT486-1.
文件頁(yè)數(shù)： 24/50頁(yè)
文件大?。?/td> 259K
代理商： LPC2220FET144
LPC2210_2220_6
NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 06 — 11 December 2008
24 of 50
NXP Semiconductors
LPC2210/2220
16/32-bit ARM microcontrollers
Optional conversion on transition on input pin or Timer Match signal.
6.11.2
ADC features available in LPC2210/01 and LPC2220 only
Every analog input has a dedicated result register to reduce interrupt overhead.
Every analog input can generate an interrupt once the conversion is completed.
The ADC pads are 5 V tolerant when configured for digital I/O function(s).
6.12 UARTs
The LPC2210/2220 each contain two UARTs. One UART provides a full modem control
handshake interface, the other provides only transmit and receive data lines.
6.12.1
Features
16 B receive and transmit FIFOs.
Register locations conform to 16C550 industry standard.
Receiver FIFO trigger points at 1 B, 4 B, 8 B, and 14 B.
Built-in baud rate generator.
Standard modem interface signals included on UART1.
6.12.2
UART features available in LPC2210/01 and LPC2220 only
Compared to previous LPC2000 microcontrollers, UARTs in LPC2210/01 and LPC2220
introduce a fractional baud rate generator for both UARTs, enabling these microcontrollers
to achieve standard baud rates such as 115200 Bd with any crystal frequency above
2 MHz. In addition, auto-CTS/RTS flow-control functions are fully implemented in
hardware.
Fractional baud rate generator enables standard baud rates such as 115200 Bd to be
achieved with any crystal frequency above 2 MHz.
Auto-bauding.
Auto-CTS/RTS flow-control fully implemented in hardware.
6.13 I
2
C-bus serial I/O controller
The I
2
C-bus is bidirectional for inter-IC control using only two wires: a serial clock line
(SCL), and a serial data line (SDA). Each device is recognized by a unique address and
can operate as either a receiver-only device (e.g., an LCD driver or a transmitter with the
capability to both receive and send information (such as memory). Transmitters and/or
receivers can operate in either master or slave mode, depending on whether the chip has
to initiate a data transfer or is only addressed. The I
2
C-bus is a multi-master bus, and it
can be controlled by more than one bus master connected to it.
The I
2
C-bus implemented in LPC2210/2220 supports a bit rate up to 400 kbit/s (fast
I
2
C-bus).
6.13.1
Features
Compliant with standard I
2
C-bus interface.
Easy to configure as master, slave, or master/slave.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LPC2220FET144,551 功能描述:ARM微控制器 - MCU ROMLESS/64K RAM/ADC/EXT BUS 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
LPC2220FET144/G 制造商:NXP Semiconductors 功能描述:MCU, 16BIT/32BIT, 75MHZ, TFBGA-144 制造商:NXP Semiconductors 功能描述:MCU, 16BIT/32BIT, 75MHZ, TFBGA-144, Controller Family/Series:LPC2200, Core Size: 制造商:NXP Semiconductors 功能描述:MCU, 16BIT/32BIT, 75MHZ, TFBGA-144, Controller Family/Series:LPC2200, Core Size:16bit / 32bit, No. of I/O's:76, Supply Voltage Min:3V, Supply Voltage Max:3.6V, Digital IC Case Style:TFBGA, No. of Pins:144, Program Memory Size:-, RAM
LPC2220FET144/G,51 功能描述:ARM微控制器 - MCU ARM7 64KR/ADC/EX BUS ROMLESS 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
LPC2220FET144/G,55 功能描述:ARM微控制器 - MCU ARM7 64KR/ADC/EX BUS ROMLESS 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
LPC2220FET144/G51 制造商:NXP Semiconductors 功能描述:MCU ARM7TDMI-S 32BIT 75MHZ
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