參數資料
型號： LPC2420FET208
廠商： NXP SEMICONDUCTORS
元件分類： 微控制器/微處理器
英文描述： Flashless 16-bit-32-bit microcontroller; Ethernet, CAN, ISP-IAP, USB 2.0 device-host-OTG, external memory interface
中文描述： 16-BIT, 72 MHz, RISC MICROCONTROLLER, PBGA208
封裝： 15 X 15 MM, 0.70 MM HEIGHT, PLASTIC, SOT-950-1, TFBGA-208
文件頁數： 19/86頁
文件大?。?/td> 496K
代理商： LPC2420FET208
LPC2420_60
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
Rev. 6.1 — 22 September 2011
19 of 86
NXP Semiconductors
LPC2420/2460
Flashless 16-bit/32-bit microcontroller
P2[25]/
CKEOUT1
54
[1]
R4
[1]
I/O
O
I/O
O
O
I/O
I/O
O
O
I/O
I/O
O
I/O
O
I/O
O
O
I/O
I/O
O
O
I/O
I/O
P2[25] —
General purpose digital input/output pin.
CKEOUT1 —
SDRAM clock enable 1.
P2[26] —
General purpose digital input/output pin.
CKEOUT2 —
SDRAM clock enable 2.
MAT3[0] —
Match output for Timer 3, channel 0.
MISO0 —
Master In Slave Out for SSP0.
P2[27] —
General purpose digital input/output pin.
CKEOUT3 —
SDRAM clock enable 3.
MAT3[1] —
Match output for Timer 3, channel 1.
MOSI0 —
Master Out Slave In for SSP0.
P2[28] —
General purpose digital input/output pin.
DQMOUT0 —
Data mask 0 used with SDRAM and static devices.
P2[29] —
General purpose digital input/output pin.
DQMOUT1 —
Data mask 1 used with SDRAM and static devices.
P2[30] —
General purpose digital input/output pin.
DQMOUT2 —
Data mask 2 used with SDRAM and static devices.
MAT3[2] —
Match output for Timer 3, channel 2.
SDA2 —
I
2
C2 data input/output (this is not an open-drain pin).
P2[31] —
General purpose digital input/output pin.
DQMOUT3 —
Data mask 3 used with SDRAM and static devices.
MAT3[3] —
Match output for Timer 3, channel 3.
SCL2 —
I
2
C2 clock input/output (this is not an open-drain pin).
Port 3:
Port 3 is a 32-bit I/O port with individual direction controls for
each bit. The operation of port 3 pins depends upon the pin function
selected via the Pin Connect block.
P3[0] —
General purpose digital input/output pin.
D0 —
External memory data line 0.
P3[1] —
General purpose digital input/output pin.
D1 —
External memory data line 1.
P3[2] —
General purpose digital input/output pin.
D2 —
External memory data line 2.
P3[3] —
General purpose digital input/output pin.
D3 —
External memory data line 3.
P3[4] —
General purpose digital input/output pin.
D4 —
External memory data line 4.
P3[5] —
General purpose digital input/output pin.
D5 —
External memory data line 5.
P3[6] —
General purpose digital input/output pin.
D6 —
External memory data line 6.
P3[7] —
General purpose digital input/output pin.
D7 —
External memory data line 7.
P2[26]/
CKEOUT2/
MAT3[0]/MISO0
57
[1]
T4
[1]
P2[27]/
CKEOUT3/
MAT3[1]/MOSI0
47
[1]
P3
[1]
P2[28]/
DQMOUT0
49
[1]
P4
[1]
P2[29]/
DQMOUT1
43
[1]
N3
[1]
P2[30]/
DQMOUT2/
MAT3[2]/SDA2
31
[1]
L4
[1]
P2[31]/
DQMOUT3/
MAT3[3]/SCL2
39
[1]
N2
[1]
P3[0] to P3[31]
P3[0]/D0
197
[1]
B4
[1]
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
P3[1]/D1
201
[1]
B3
[1]
P3[2]/D2
207
[1]
B1
[1]
P3[3]/D3
3
[1]
E4
[1]
P3[4]/D4
13
[1]
F2
[1]
P3[5]/D5
17
[1]
G1
[1]
P3[6]/D6
23
[1]
J1
[1]
P3[7]/D7
27
[1]
L1
[1]
Table 4.
Symbol
Pin description
…continued
Pin
Ball
Type
Description
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相關代理商/技術參數
參數描述
LPC2420FET208,551 功能描述:ARM微控制器 - MCU 16b ROMLess 160I/O RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數據總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數據 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 安裝風格:SMD/SMT
LPC2458 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single-chip 16-bit/32-bit micro; 512 kB flash, Ethernet, CAN, ISP/IAP, USB 2.0 device/host/OTG, external memory interface
LPC2458_11 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single-chip 16-bit/32-bit micro; 512 kB flash, Ethernet, CAN, ISP/IAP, USB 2.0 device/host/OTG, external memory interface
LPC2458FET180 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single-chip 16-bit/32-bit micro; 512 kB flash, Ethernet, CAN, ISP/IAP, USB 2.0 device/host/OTG, external memory interface
LPC2458FET180,551 功能描述:ARM微控制器 - MCU ARM7 512KF/USBH/ENET RoHS:否 制造商:STMicroelectronics 核心:ARM Cortex M4F 處理器系列:STM32F373xx 數據總線寬度:32 bit 最大時鐘頻率:72 MHz 程序存儲器大小:256 KB 數據 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 安裝風格:SMD/SMT
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