LPC1774 NXP [NXP Semiconductors], LPC1774 Datasheet - Page 6
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LPC1774
Manufacturer Part Number
LPC1774
Description
32-bit ARM Cortex-M3 microcontroller; up to 512 kB flash and 96 kB SRAM; USB Device/Host/OTG
Manufacturer
NXP [NXP Semiconductors]
Datasheet
1.LPC1774.pdf
(117 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LPC1774FBD144
Manufacturer:
NXP
Quantity:
1 000
Part Number:
LPC1774FBD144
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Company:
Part Number:
LPC1774FBD208
Manufacturer:
INFINEON
Quantity:
25
Company:
Part Number:
LPC1774FBD208,551
Manufacturer:
NXP Semiconductors
Quantity:
10 000
NXP Semiconductors
Table 2.
All parts include two CAN channels, three SSP interfaces, three I
12-bit ADC.
[1]
[2]
LPC178X_7X
Objective data sheet
Type number
LPC178x
LPC1788FBD208/
LPC1788FET208
LPC1788FET180
LPC1788FBD144 512
LPC1787FBD208 512
LPC1786FBD208 256
LPC1785FBD208 256
LPC177x
LPC1778FBD208/
LPC1778FET208
LPC1778FET180
LPC1778FBD144 512
LPC1777FBD208 512
LPC1776FBD208 256
LPC1776FET180
LPC1774FBD208 128
LPC1774FBD144 128
Maximum data bus width of the External Memory Controller (EMC) depends on package size. Smaller widths may be used.
USART4 not available.
LPC178x/7x ordering options
Flash
(kB)
512
512
512
512
256
CPU
SRAM
(kB)
64
64
64
64
64
64
64
64
64
64
64
64
32
32
Peripheral
SRAM
(kB)
16 2
16 2
16 2
16 2
16
16
16 2
16 2
16 2
16 2
16
16
8
8
All information provided in this document is subject to legal disclaimers.
Total
SRAM
(kB)
96
96
96
96
80
80
96
96
96
96
80
80
40
40
Rev. 2 — 27 May 2011
EEPROM
(byte)
4032
4032
4032
4032
4032
4032
4032
4032
4032
4032
4032
4032
2016
2016
2
C interfaces, one I
Ethernet USB
Y
Y
Y
N
Y
N
Y
Y
Y
N
Y
Y
N
N
32-bit ARM Cortex-M3 microcontroller
H/O/D 5
H/O/D 5
H/O/D 5
H/O/D 5
H/O/D 5
H/O/D 5
H/O/D 5
H/O/D 5
H/O/D 5
H/O/D 5
H/O/D 5
H/O/D 5
D
D
2
S interface, DAC, and an 8-channel
UART EMC
5
4
[2]
LPC178x/7x
[1]
32-bit
16-bit
8-bit
32-bit
32-bit
32-bit
32-bit
16-bit
8-bit
32-bit
32-bit
16-bit
32-bit
8-bit
© NXP B.V. 2011. All rights reserved.
LCD QEI SD/
Y
Y
Y
Y
Y
Y
N
N
N
N
N
N
N
N
Y
Y
Y
Y
Y
N
Y
Y
Y
Y
Y
Y
N
N
6 of 117
MMC
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
N
N