參數(shù)資料
型號： LPC1224FBD48
廠商： NXP Semiconductors N.V.
元件分類： 數(shù)學(xué)處理器
英文描述： Cortex-M0 with up to 48 kB flash, 4 kB SRAM, RTC, comparator, 10-bit ADC, CRC, DMA and more
中文描述： Cortex-MO，最大48kB 閃存，4kB靜態(tài)隨機存儲器，時鐘芯片，比較器，10位ADC,CRC檢測，內(nèi)存直接存取
封裝： LPC1224FBD48/101<SOT313-2 (LQFP48)|<<http://www.nxp.com/packages/SOT313-2.html<1<Always Pb-free,;LPC1224FBD48/221<SOT313-2 (LQFP48)|<<http://www.nxp.com/packages/SOT313-2
文件頁數(shù)： 5/61頁
文件大?。?/td> 480K
代理商： LPC1224FBD48
LPC122X
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 2 — 26 August 2011
5 of 61
NXP Semiconductors
LPC122x
32-bit ARM Cortex-M0 microcontroller
5. Block diagram
Fig 1.
LPC122x block diagram
ARM
CORTEX-M0
TEST/DEBUG
INTERFACE
MICRO DMA
CONTROLLER
system
bus
CLOCK
GENERATION,
POWER CONTROL,
SYSTEM
FUNCTIONS
XTALIN
XTALOUT
RESET
SWD
CRC
ENGINE
LPC122x
master
32/48/64/80/
96/128 kB
FLASH
slave
4/8 kB
SRAM
slave
ROM
slave
slave
slave
slave
002aaf269
GPIO ports
WINDOWED WDT
IOCONFIG
RTC
32 kHz OSCILLATOR
SYSTEM CONTROL
CLKOUT
SSP/SPI
UART0 RS-485
I
2
C
32-bit COUNTER/TIMER 0
SCK
SSEL
MISO
MOSI
RXD0
4 × MAT
4 × CAP
4 × MAT
4 × CAP
SDA
SCL
UART1
TXD1
TXD0
RXD1
32-bit COUNTER/TIMER 1
16-bit COUNTER/TIMER 0
2 × MAT
2 × CAP
2 × MAT
2 × CAP
16-bit COUNTER/TIMER 1
DTR0, DSR0, CTS0,
DCD0, RI0, RTS0
10-bit ADC
MICRO DMA REGISTERS
COMPARATOR0/1
AD[7:0]
ACMP0_I[3:0]
ACMP1_I[3:0]
ACMP0_O
ACMP1_O
VREF_CMP
AHB-LITE BUS
AHB-APB
BRIDGE
HIGH-SPEED
GPIO
RTCXOUT
RTCXIN
IRC, OSCILLATORS
POR
BOD
clocks and controls
Grey-shaded blocks represent peripherals
with connection to the micro DMA controller
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LPC1224FBD48/101 制造商:NXP Semiconductors 功能描述:MCU 32K FLASH CORTEX-M0 48LQFP 制造商:NXP Semiconductors 功能描述:MCU, 32K FLASH, CORTEX-M0, 48LQFP 制造商:NXP Semiconductors 功能描述:MCU, 32K FLASH, CORTEX-M0, 48LQFP; Controller Family/Series:LPC1200; Core Size:32bit; No. of I/O's:39; Supply Voltage Min:3V; Supply Voltage Max:3.6V; Digital IC Case Style:LQFP; No. of Pins:48; Program Memory Size:32KB; RAM Memory ;RoHS Compliant: Yes
LPC1224FBD48/101,1 功能描述:ARM微控制器 - MCU CORTEX M0 32K FL 4K DMA CRC ADC COMPARTR 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
LPC1224FBD48/101,151 制造商:NXP Semiconductors 功能描述:Bulk
LPC1224FBD48/1011 制造商:NXP Semiconductors 功能描述:LPC1224FBD48/LQFP48/TRAYB//101
LPC1224FBD48/121 制造商:NXP Semiconductors 功能描述:MCU 48K FLASH CORTEX-M0 48LQFP 制造商:NXP Semiconductors 功能描述:MCU, 48K FLASH, CORTEX-M0, 48LQFP 制造商:NXP Semiconductors 功能描述:MCU, 48K FLASH, CORTEX-M0, 48LQFP; Controller Family/Series:LPC1200; Core Size:32bit; No. of I/O's:39; Supply Voltage Min:3V; Supply Voltage Max:3.6V; Digital IC Case Style:LQFP; No. of Pins:48; Program Memory Size:48KB; RAM Memory ;RoHS Compliant: Yes
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