參數(shù)資料
型號： LPC2926FBD144
廠商： NXP SEMICONDUCTORS
元件分類： 微控制器/微處理器
英文描述： ARM9 microcontroller with CAN, LIN, and USB
中文描述： 32-BIT, FLASH, 125 MHz, RISC MICROCONTROLLER, PQFP144
封裝： 20 X 20 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT486-1, LQFP-144
文件頁數(shù)： 1/95頁
文件大小： 1855K
代理商： LPC2926FBD144
1. General description
The LPC2926/2927/2929 combine an ARM968E-S CPU core with two integrated TCM
blocks operating at frequencies of up to 125 MHz, Full-speed USB 2.0 OTG and device
controller, CAN and LIN, 56 kB SRAM, up to 768 kB flash memory, external memory
interface, three 10-bit ADCs, and multiple serial and parallel interfaces in a single chip
targeted at consumer, industrial and communication markets. To optimize system power
consumption, the LPC2926/2927/2929 has a very flexible Clock Generation Unit (CGU)
that provides dynamic clock gating and scaling.
2. Features and benefits
ARM968E-S processor running at frequencies of up to 125 MHz maximum.
Multi-layer AHB system bus at 125 MHz with four separate layers.
On-chip memory:
Two Tightly Coupled Memories (TCM), 32 kB Instruction TCM (ITCM), 32 kB Data
TCM (DTCM).
Two separate internal Static RAM (SRAM) instances; 32 kB SRAM and 16 kB
SRAM.
8 kB ETB SRAM also available for code execution and data.
Up to 768 kB high-speed flash-program memory.
16 kB true EEPROM, byte-erasable and programmable.
Dual-master, eight-channel GPDMA controller on the AHB multi-layer matrix which can
be used with the Serial Peripheral Interface (SPI) interfaces and the UARTs, as well as
for memory-to-memory transfers including the TCM memories.
External Static Memory Controller (SMC) with eight memory banks; up to 32-bit data
bus; up to 24-bit address bus.
Serial interfaces:
USB 2.0 full-speed device/OTG controller with dedicated DMA controller and
on-chip device PHY.
Two-channel CAN controller supporting FullCAN and extensive message filtering.
Two LIN master controllers with full hardware support for LIN communication. The
LIN interface can be configured as UART to provide two additional UART
interfaces.
Two 550 UARTs with 16-byte Tx and Rx FIFO depths, DMA support, and
RS485/EIA-485 (9-bit) support.
Three full-duplex Q-SPIs with four slave-select lines; 16 bits wide; 8 locations deep;
Tx FIFO and Rx FIFO.
Two I
2
C-bus interfaces.
LPC2926/2927/2929
ARM9 microcontroller with CAN, LIN, and USB
Rev. 5 — 28 September 2010
Product data sheet
相關(guān)PDF資料
PDF描述
LPC2927FBD144 ARM9 microcontroller with CAN, LIN, and USB
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LPC2926FBD144,557 制造商:NXP Semiconductors 功能描述:LPC2926FBD144/LQFP144/TRAYDPM/ - Trays 制造商:NXP Semiconductors 功能描述:IC MCU ARM9 256KB FLASH 144LQFP
LPC2927 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:ARM9 microcontroller with CAN, LIN, and USB
LPC2927_10 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:ARM9 microcontroller with CAN, LIN, and USB
LPC2927FBD144 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:ARM9 microcontroller with CAN, LIN, and USB
LPC2927FBD144,551 功能描述:ARM微控制器 - MCU ARM968 512K FL/16K 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 最大時鐘頻率:72 MHz 程序存儲器大小: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
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