參數(shù)資料
型號： LPC2930FBD208
廠商： NXP SEMICONDUCTORS
元件分類： 微控制器/微處理器
英文描述： ARM9 flashless microcontroller with CAN, LIN, and USB
中文描述： 32-BIT, MROM, 125 MHz, RISC MICROCONTROLLER, PQFP208
封裝： 28 X 28 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT459-1, LQFP-208
文件頁數(shù)： 18/98頁
文件大?。?/td> 643K
代理商： LPC2930FBD208
LPC2930_3
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 03 — 16 April 2010
18 of 98
NXP Semiconductors
LPC2930
ARM9 microcontroller with CAN, LIN, and USB
6.6.2
Base clock and branch clock relationship
Table 7
contains an overview of all the base blocks in the LPC2930 and their derived
branch clocks. A short description is given of the hardware parts that are clocked with the
individual branch clocks. In relevant cases more detailed information can be found in the
specific subsystem description. Some branch clocks have special protection since they
clock vital system parts of the device and should not be switched off. See
Section 6.14.5
for more details of how to control the individual branch clocks.
Fig 4.
LPC2930 overview of clock areas
TIMER0/1 MTMR
PWM0/1/2/3
ADC0/1/2
QEI
modulation and sampling
control subsystem
BASE_MSCSS_CLK
branch
clocks
branch
clocks
BASE_ADC_CLK
BA SE_ICLK0_CLK
BASE_ICLK1_CLK
CAN0/1
GLOBAL
ACCEPTANCE
FILTER
LIN0/1
I2C0/1
networking subsystem
BASE_IVNSS_CLK
branch
clocks
RESET/CLOCK
GENERATION
POWER
MANAGEMENT
power control subsystem
BASE_PCR_CLK
branch
clock
GPIO0/1/2/3/4/5
TIMER 0/1/2/3
SPI0/1/2
UART0/1
WDT
BASE_SYS_CLK
CPU
AHB MULTILAYER MATRIX
VIC
GPDMA
USB REGISTERS
SRAM/SMC
general subsytem
peripheral subsystem
AHB TO APB BRIDGES
SYSTEM CONTROL
EVENT ROUTER
CFID
branch
clocks
branch
clock
branch
clock
branch
clock
BASE_SAFE_CLK
BASE_UART_CLK
BASE_SPI_CLK
BASE_TMR_CLK
002aae260
CGU0
CGU1
BASE_USB_CLK
BASE_USB_I2C_CLK
BASE_OUT_CLK
USB
CLOCK
OUT
相關(guān)PDF資料
PDF描述
LPC2939FBD208 ARM9 microcontroller with CAN, LIN, and USB
LPC3180FEL320 16-32-bit ARM microcontroller; hardware floating-point coprocessor, USB On-The-Go, and SDRAM memory interface
LPC3220FET296 ARM926EJ-S with 128 kB SRAM, USB High-speed OTG, SD-MMC, NAND flash controller
LPC3230FET296 ARM926EJ-S with 256 kB SRAM, USB High-speed OTG, SD-MMC, NAND flash controller, LCD controller
LPC3240FET296 ARM926EJ-S with 256 kB SRAM, USB High-speed OTG, SD-MMC, NAND flash controller, Ethernet
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LPC2930FBD208,551 功能描述:ARM微控制器 - MCU IC ARM9 MCU FLASHLESS 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
LPC2930FET208,551 功能描述:ARM微控制器 - MCU LPC2930FET208/TFBGA208/TRAYBDP 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
LPC2939 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:ARM9 microcontroller with CAN, LIN, and USB
LPC2939FBD208 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:ARM9 microcontroller with CAN, LIN, and USB
LPC2939FBD208,551 功能描述:ARM微控制器 - MCU IC ARM9 MCU FLASH 768KB 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
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*