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參數(shù)資料
| 型號： | LPC3180FEL320 |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | 數(shù)學(xué)處理器 |
| 英文描述： | 16-32-bit ARM microcontroller; hardware floating-point coprocessor, USB On-The-Go, and SDRAM memory interface |
| 封裝： | LPC3180FEL320<SOT824-1 (LFBGA320)|<<http://www.nxp.com/packages/SOT824-1.html<1<Always Pb-free,;LPC3180FEL320/01<SOT824-1 (LFBGA320)|<<http://www.nxp.com/packages/SOT824- |
| 文件頁數(shù)： | 10/36頁 |
| 文件大?。?/td> | 763K |
| 代理商： | LPC3180FEL320 |
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LPC3180_2
NXP B.V. 2007. All rights reserved.
Preliminary data sheet
Rev. 02 — 15 February 2007
10 of 36
NXP Semiconductors
LPC3180
16/32-bit ARM microcontroller with external memory interface
KEY_COL0 to
KEY_COL5
KEY_ROW0 to
KEY_ROW5
MS_BS
MS_DIO0 to MS_DIO3
MS_SCLK
ONSW
PLL397_LOOP
D2, F4, C1, C2, E4,
B1
G3, F2, E1, F3, D1,
E2
Y1
W2, U2, Y2, V4
AA1
D12
C21
I
keyboard scan column inputs
O
keyboard scan row outputs 0 through 5
I/O
I/O
O
O
I/O
SD card command input/output (SD_CMD)
SD card data bus (SD_D0 to SD_D3)
SD card clock output (SD_CLK)
VCCon output signal
loop filter pin for PLL397; requires external components if PLL397
is used
output of Pulse Width Modulator 1
output of Pulse Width Modulator 2
SDRAM address bus, pins 14 to 00
PWM_OUT1
PWM_OUT2
RAM_A[14:00]
J2
H3
W21, AA24, Y23,
AB24, Y22, AA23,
AB23, AB22, AC23,
AA21, AC22, AD24,
AD23, AB20, AD22
V23
U24
U23
T21
V24
L24, M23, L22,
M24, N23, M22,
N24, P23, N21,
P24, R23, P21,
R24, T24, T22, T23
L23
O
O
O
RAM_CAS_N
RAM_CKE
RAM_CLK
RAM_CLKIN
RAM_CS_N
RAM_D[15:00]
O
O
O
I
O
I/O
SDRAM column address strobe output
SDRAM clock enable output
SDRAM clock output
SDRAM clock return input
SDRAM chip select output
SDRAM data bus, pins 15 to 00
RAM_D[16]/
DDR_DQS0
I/O
O
I/O
O
I/O
O
I/O
I/O
RAM_D[16] —
SDRAM data bus, pin 16
DDR_DQS0 —
SDRAM data strobe output for lower byte
RAM_D[17] —
SDRAM data bus, pin 17
DDR_DQS1 —
SDRAM data strobe output for upper byte
RAM_D[18] —
SDRAM data bus, pin 18
DDR_NCLK —
inverted SDRAM clock output for DDR
RAM_D[31:19] —
SDRAM data bus, pins 31 to 19
PIO_SD[12:00] —
general purpose input/output, pins 12 to 00;
details may be found in
Section 6.10 “General purpose parallel
I/O” on page 18
SDRAM byte write mask outputs
RAM_D[17]/
DDR_DQS1
L21
RAM_D[18]/
DDR_NCLK
K24
RAM_D[31:19]/
PIO_SD[12:00]
E24, E23, F21, F24,
G24, H23, J21,
G23, H22, K23,
H24, J24, H21
RAM_DQM[3:0]
W24, V21, W23,
Y24
U21
V22
D13
AB12
A14
A13
O
RAM_RAS_N
RAM_WR_N
RESET_N
RESOUT_N
RTCX_IN
RTCX_OUT
O
O
I
O
I
O
SDRAM row address strobe output
SDRAM write strobe output
system reset input
reset output signal
RTC oscillator input
RTC oscillator output
Table 3.
Symbol
Pin description
…continued
Pin
Type Description
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LPC3180FEL320,551 | 功能描述:ARM微控制器 - MCU ARM9 FLTNG PNT CO-PR FLTNG POINT CO-PROC 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 |
| LPC3180FEL320/01 | 制造商:NXP Semiconductors 功能描述:MCU 16-Bit/32-Bit LPC3100 ARM926EJ-S RISC ROMLess 1.2V/1.8V/3.3V 320-Pin LFBGA Tray |
| LPC3180FEL320/01,5 | 功能描述:ARM微控制器 - MCU ARM9 64KRAM VFP USB OTG BGA320 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 |
| LPC3180FEL320/015 | 制造商:NXP Semiconductors 功能描述:MCU ARM9 320LFBGA |
| LPC3180FEL320551 | 制造商:NXP Semiconductors 功能描述:IC 32BIT MCU 208MHZ LFBGA-320 |
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