參數(shù)資料
型號: LPC1224FBD48/101,1
廠商: NXP Semiconductors
文件頁數(shù): 6/61頁
文件大?。?/td> 0K
描述: MCU 32BIT 32K FLASH 4K 48-LQFP
產(chǎn)品培訓(xùn)模塊: LPC1200 Series for Industrial Control
標(biāo)準(zhǔn)包裝: 250
系列: LPC1200
核心處理器: ARM? Cortex?-M0
芯體尺寸: 32-位
速度: 45MHz
連通性: I²C,IrDA,Microwire,SPI,SSI,SSP,UART/USART
外圍設(shè)備: 欠壓檢測/復(fù)位,DMA,POR,WDT
輸入/輸出數(shù): 39
程序存儲器容量: 32KB(32K x 8)
程序存儲器類型: 閃存
RAM 容量: 4K x 8
電壓 - 電源 (Vcc/Vdd): 3 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 8x10b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 48-LQFP
包裝: 托盤
其它名稱: 568-5153
LPC1224FBD48/201
LPC1224FBD48/201,1
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
14 of 61
NXP Semiconductors
LPC122x
32-bit ARM Cortex-M0 microcontroller
[1]
Pin state at reset for default function: I = Input; O = Output; PU = internal pull-up enabled; IA = inactive, no pull-up/down enabled.
[2]
3.3 V tolerant, digital I/O pin; default: pull-up enabled, no hysteresis.
[3]
If set to output, this normal-drive pin is in low mode by default.
[4]
I2C-bus pins; 5 V tolerant; open-drain; default: no pull-up/pull-down; no hysteresis.
[5]
3.3 V tolerant, digital I/O pin with RESET function; default: pull-up enabled, no hysteresis. An external pull-up resistor is required on this
pin for the Deep power-down mode.
[6]
3.3 V tolerant, digital I/O pin with analog function; default: pull-up enabled, no hysteresis.
[7]
If set to output, this normal-drive pin is in high mode by default.
[8]
3.3 V tolerant, digital I/O pin with analog function and WAKEUP function; default: pull-up enabled, no hysteresis.
[9]
3.3 V tolerant, high-drive digital I/O pin; default: pull-up enabled, no hysteresis.
[10] If the RTC is not used, RTCXIN and RTCXOUT can be left floating.
To enable a peripheral function, find the corresponding port pin, or select a port pin if the
function is multiplexed, and program the port pin’s IOCONFIG register to enable that
function. The primary SWD functions and RESET are the default functions on their pins
after reset.
VDD(IO)
47 63
-
I
-
Input/output supply voltage.
VDD(3V3)
44 56
-
I
-
3.3 V supply voltage to the internal regulator and the ADC. Also
used as the ADC reference voltage.
VSSIO
48 64
-
I
-
Ground.
VSS
43 55
-
I
-
Ground.
Table 3.
LPC122x pin description …continued
Symbol
Pi
n
LQ
FP4
8
Pi
n
LQ
FP6
4
Start
logic
input
Type Reset
state
[1]
Description
Table 4.
Pin multiplexing
Peripheral
Function
Type
Available on ports:
Analog comparators
ROSC
I/O
PIO0_29
-
ACMP0_I0
I
PIO0_19
-
ACMP0_I1
I
PIO0_20
-
ACMP0_I2
I
PIO0_21
-
ACMP0_I3
I
PIO0_22
-
ACMP0_O
O
PIO0_27
-
ACMP1_I0
I
PIO0_23
-
ACMP1_I1
I
PIO0_24
-
ACMP1_I2
I
PIO0_25
-
ACMP1_I3
I
PIO0_26
-
ACMP1_O
O
PIO0_28
-
相關(guān)PDF資料
PDF描述
USB-A-S-S-B-TH USB TYPE A BLACK SNGL T/H
MUSB-05-S-AB-SM-A-TR CONN USB F 5 POS 0.8MM SOLDER
C8051F236-GQ IC 8051 MCU 8K FLASH 48TQFP
USB-B-S-F-B-SM-R-TR USB TYPE B 2.0 BLACK SMD
USB-A-S-F-W-SM2-R-TR USB TYPE A WHITE SNGL SMD
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LPC1224FBD48121 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:32-bit ARM Cortex-M0 microcontroller; up to 128 kB flash and 8 kB SRAM
LPC1224FBD48-121 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Up to 128 KB Flash and configurable peripherals for industrial control
LPC1224FBD64/101 制造商:NXP Semiconductors 功能描述:MCU, 32BIT, CORTEX-M0, 30MHZ, LQFP-64 制造商:NXP Semiconductors 功能描述:MCU, 32BIT, CORTEX-M0, 30MHZ, LQFP-64, Controller Family/Series:LPC1200, Core Size:32bit, No. of I/O's:55, Supply Voltage Min:3V, Supply Voltage Max:3.6V, Digital IC Case Style:LQFP, No. of Pins:64, Program Memory Size:32KB, RAM
LPC1224FBD64/101,1 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
LPC1224FBD64/101,151 制造商:NXP Semiconductors 功能描述:Bulk