參數(shù)資料
型號(hào): LPC3250FET296,551
廠商: NXP Semiconductors
文件頁數(shù): 5/57頁
文件大?。?/td> 0K
描述: IC ARM9 MCU 256K 296-TFBGA
特色產(chǎn)品: LPC32x0 ARM926EJ-S Processor
標(biāo)準(zhǔn)包裝: 126
系列: LPC3200
核心處理器: ARM9
芯體尺寸: 16/32-位
速度: 266MHz
連通性: EBI/EMI,以太網(wǎng),I²C,IrDA,Microwire,SPI,SSI,SSP,UART/USART,USB OTG
外圍設(shè)備: DMA,I²S,LCD,電機(jī)控制 PWM,PWM,WDT
輸入/輸出數(shù): 51
程序存儲(chǔ)器類型: ROMless
RAM 容量: 256K x 8
電壓 - 電源 (Vcc/Vdd): 0.9 V ~ 3.6 V
數(shù)據(jù)轉(zhuǎn)換器: A/D 3x10b
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 296-TFBGA
包裝: 托盤
配用: 568-4743-ND - KIT LCD TOUCH 5.7" FOR LPC3250
568-4742-ND - MODULE DIMM LPC2478 ARM7
622-1030-ND - KIT LCD TOUCH 5.7" FOR LPC3250
其它名稱: 568-4533
935287084551
LPC3220_30_40_50
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 2 — 20 October 2011
13 of 79
NXP Semiconductors
LPC3220/30/40/50
16/32-bit ARM microcontrollers
EMC_DQM[1]
P4
VDD_EMC
O
SDRAM data mask 1 out
EMC_DQM[2]
T1
VDD_EMC
O
SDRAM data mask 2 out
EMC_DQM[3]
P5
VDD_EMC
O
SDRAM data mask 3 out
EMC_DYCS0
R6
VDD_EMC
O
SDRAM active LOW chip select 0
EMC_DYCS1
G1
VDD_EMC
O
SDRAM active LOW chip select 1
EMC_OE
H1
VDD_EMC
O
EMC static memory output enable
EMC_RAS
T2
VDD_EMC
O
SDRAM row address strobe, active LOW
EMC_WR
R4
VDD_EMC
O
EMC write strobe, active LOW
FLASH_ALE
D2
VDD_IOC
O
Flash address latch enable
FLASH_CE
E3
VDD_IOC
O
Flash chip enable
FLASH_CLE
F3
VDD_IOC
O
Flash command latch enable
FLASH_IO[0]
H2
VDD_IOC
I/O: BK
Flash data bus, bit 0
FLASH_IO[1]
H3
VDD_IOC
I/O: BK
Flash data bus, bit 1
FLASH_IO[2]
F1
VDD_IOC
I/O: BK
Flash data bus, bit 2
FLASH_IO[3]
E1
VDD_IOC
I/O: BK
Flash data bus, bit 3
FLASH_IO[4]
H4
VDD_IOC
I/O: BK
Flash data bus, bit 4
FLASH_IO[5]
G2
VDD_IOC
I/O: BK
Flash data bus, bit 5
FLASH_IO[6]
G3
VDD_IOC
I/O: BK
Flash data bus, bit 6
FLASH_IO[7]
E2
VDD_IOC
I/O: BK
Flash data bus, bit 7
FLASH_RD
C1
VDD_IOC
O
Flash read enable
FLASH_RDY
D1
VDD_IOC
I
Flash ready (from flash device)
FLASH_WR
F2
VDD_IOC
O
Flash write enable
GPI_0/I2S1RX_SDA
C16
VDD_IOD
I
General purpose input 0
I
I2S1 Receive data
GPI_1/SERVICE
C15
VDD_IOD
I
General purpose input 1
I
Boot select input
GPI_2/CAP2[0]/
ENET_RXD3
C14
VDD_IOD
I
General purpose input 2
I
Timer 2 capture input 0
I
Ethernet receive data 3 (LPC3240 and LPC3250
only)
GPI_3
F4
VDD_IOC
I
General purpose input 3
GPI_4/SPI1_BUSY
E13
VDD_IOD
I
General purpose input 4
I
SPI1 busy input
GPI_5/U3_DCD
N16
VDD_IOA
I
General purpose input 5
I
UART 3 data carrier detect input
GPI_6/
HSTIM_CAP/
ENET_RXD2
C7
VDD_IOB
I: BK
General purpose input 6
I: BK
High-speed timer capture input
I : BK
Ethernet receive data 2 (LPC3240 and LPC3250
only)
Table 4.
Pin description …continued
Symbol
Pin
Power supply
domain
Type
Description
相關(guān)PDF資料
PDF描述
P89V51RB2FA,529 IC 80C51 MCU FLASH 16K 44-PLCC
P89V660FA,512 IC 80C51 MCU FLASH 16K 44-PLCC
P89V660FBC,557 IC 80C51 MCU FLASH 16K 44-TQFP
P89V662FBC,557 IC 80C51 MCU FLASH 32K 44-TQFP
PIC32MX130F064B-I/SO IC MCU 32BIT 64KB FLASH 28-SOIC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LPC-35 功能描述:LED電源 RoHS:否 制造商:Cree, Inc. 工作模式:Constant Voltage (CV) 輸出功率額定值: 輸入電壓:220 V to 240 V 輸出端數(shù)量:1 輸出電壓(通道 1):40 V 輸出電流(通道 1):900 mA 安裝風(fēng)格:Screw 尺寸:90 mm L x 90 mm W x 37.5 mm H 商用/醫(yī)用:Commercial
LPC-35_11 制造商:MEANWELL 制造商全稱:Mean Well Enterprises Co., Ltd. 功能描述:35W Single Output Switching Power Supply
LPC-35_12 制造商:MEANWELL 制造商全稱:Mean Well Enterprises Co., Ltd. 功能描述:35W Single Output Switching Power Supply
LPC-35-1050 功能描述:LED電源 31.5W 30V 1050mA RoHS:否 制造商:Cree, Inc. 工作模式:Constant Voltage (CV) 輸出功率額定值: 輸入電壓:220 V to 240 V 輸出端數(shù)量:1 輸出電壓(通道 1):40 V 輸出電流(通道 1):900 mA 安裝風(fēng)格:Screw 尺寸:90 mm L x 90 mm W x 37.5 mm H 商用/醫(yī)用:Commercial
LPC-35-1400 功能描述:LED電源 33.6W 24V 1400mA RoHS:否 制造商:Cree, Inc. 工作模式:Constant Voltage (CV) 輸出功率額定值: 輸入電壓:220 V to 240 V 輸出端數(shù)量:1 輸出電壓(通道 1):40 V 輸出電流(通道 1):900 mA 安裝風(fēng)格:Screw 尺寸:90 mm L x 90 mm W x 37.5 mm H 商用/醫(yī)用:Commercial