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參數資料
| 型號： | LPC2292FBD144 |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | 數學處理器 |
| 英文描述： | 16-32-bit ARM microcontrollers; 256 kB ISP-IAP flash with CAN, 10-bit ADC and external memory interface |
| 封裝： | LPC2292FBD144/01<SOT486-1 (LQFP144)|<<http://www.nxp.com/packages/SOT486-1.html<1<Always Pb-free,;LPC2292FET144/01<SOT569-1 (TFBGA144)|<<http://www.nxp.com/packages/SOT56 |
| 文件頁數： | 21/54頁 |
| 文件大小： | 428K |
| 代理商： | LPC2292FBD144 |
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LPC2292_2294
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 8 — 8 June 2011
21 of 54
NXP Semiconductors
LPC2292/2294
16/32-bit ARM microcontrollers with external memory interface
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, it can be
controlled by more than one bus master connected to it.
The I
2
C-bus implemented in LPC2292/2294 supports bit rate up to 400 kbit/s (Fast
I
2
C-bus).
6.12.1
Features
Compliant with standard I
2
C-bus interface.
Easy to configure as master, slave, or master/slave.
Programmable clocks allow versatile rate control.
Bidirectional data transfer between masters and slaves.
Multi-master bus (no central master).
Arbitration between simultaneously transmitting masters without corruption of serial
data on the bus.
Serial clock synchronization allows devices with different bit rates to communicate via
one serial bus.
Serial clock synchronization can be used as a handshake mechanism to suspend and
resume serial transfer.
The I
2
C-bus may be used for test and diagnostic purposes.
6.13 SPI serial I/O controller
The LPC2292/2294 each contain two SPIs. The SPI is a full duplex serial interface,
designed to be able to handle multiple masters and slaves connected to a given bus. Only
a single master and a single slave can communicate on the interface during a given data
transfer. During a data transfer the master always sends a byte of data to the slave, and
the slave always sends a byte of data to the master.
6.13.1
Features
Compliant with Serial Peripheral Interface (SPI) specification.
Synchronous, Serial, Full Duplex communication.
Combined SPI master and slave.
Maximum data bit rate of
1
8
of the input clock rate.
6.13.2
Features available in LPC2292/2294/01 only
Eight to 16 bits per frame.
When the SPI interface is used in Master mode, the SSELn pin is not needed (can be
used for a different function).
相關PDF資料 |
PDF描述 |
|---|---|
| LPC2292FET144 | 16-32-bit ARM microcontrollers; 256 kB ISP-IAP flash with CAN, 10-bit ADC and external memory interface |
| LPC2294HBD144 | 16-32-bit ARM microcontrollers; 256 kB ISP-IAP flash with CAN, 10-bit ADC and external memory interface |
| LPC2361FBD100 | Single-chip 16-bit-32-bit MCU; up to 128 kB flash with ISP-IAP, Ethernet, USB 2.0 device-host-OTG, CAN, and 10-bit ADC-DAC |
| LPC2362FBD100 | Single-chip 16-bit-32-bit MCU; up to 128 kB flash with ISP-IAP, Ethernet, USB 2.0 device-host-OTG, CAN, and 10-bit ADC-DAC |
| LPC2364FBD100 | ARM7 with 128 kB flash, 34 kB SRAM, Ethernet, USB 2.0 Device, CAN, and 10-bit ADC |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LPC2292FBD144,551 | 功能描述:ARM微控制器 - MCU PREF PART LPC2292FBD144/01-S RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數據總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數據 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 安裝風格:SMD/SMT |
| LPC2292FBD144/00 | 制造商:NXP Semiconductors 功能描述:16/32BIT ARM7 MCU 256K FLASH SMD |
| LPC2292FBD144/01 | 制造商:NXP Semiconductors 功能描述:16/32BIT ARM7 MCU 256K FLASH LQFP144 制造商:NXP Semiconductors 功能描述:16/32BIT ARM7 MCU, 256K FLASH, LQFP144 |
| LPC2292FBD144/01,5 | 功能描述:ARM微控制器 - MCU ARM7 256KF/16KR/2CAN RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數據總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數據 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 安裝風格:SMD/SMT |
| LPC2292FBD144/01,551 | 制造商:NXP Semiconductors 功能描述:LPC2292FBD144/01,551 |
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