LPC1837FET256,551 NXP Semiconductors, LPC1837FET256,551 Datasheet - Page 251

• Manufacturer Part Number: LPC1837FET256,551
• Description: Microcontrollers (MCU) 32BIT ARM CORTEX-M3 MCU 136KB SRAM
• Manufacturer: NXP Semiconductors
• Series: LPC18xxr

Specifications of LPC1837FET256,551

• Core: ARM Cortex M3
• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 150MHz
• Connectivity: CAN, EBI/EMI, Ethernet, I²C, Microwire, SD/MMC, SPI, SSI, SSP, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, I²S, Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 80
• Program Memory Size: 1MB (1M x 8)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 136K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 1x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 256-LBGA
• Lead Free Status / Rohs Status: Details
• Other names: 935293795551

NXP Semiconductors
Table 170. Register overview: GPIO port (base address 0x400F 4000)
<Document ID>
User manual
Name
PIN0
PIN1
PIN2
PIN3
PIN4
PIN5
PIN6
PIN7
MPIN0
MPIN1
MPIN2
MPIN3
MPIN4
MPIN5
MPIN6
MPIN7
SET0
SET1
SET2
SET3
SET4
SET5
SET6
SET7
CLR0
CLR1
CLR2
CLR3
CLR4
CLR5
CLR6
CLR7
NOT0
NOT1
Access
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
WO
WO
WO
WO
WO
WO
WO
WO
WO
WO
Address
offset
0x2100
0x2104
0x2108
0x210C
0x2110
0x2114
0x2118
0x211C
0x2180
0x2184
0x2188
0x218C
0x2190
0x2194
0x2198
0x219C
0x2200
0x2204
0x2208
0x220C
0x2210
0x2214
0x2218
0x221C
0x2280
0x2284
0x2288
0x228C
0x2290
0x2294
0x2298
0x229C
0x2300
0x2304
All information provided in this document is subject to legal disclaimers.
Rev. 00.13 — 20 July 2011
Description
Port pin register port 0
Port pin register port 1
Port pin register port 2
Port pin register port 3
Port pin register port 4
Port pin register port 5
Port pin register port 6
Port pin register port 7
Masked port register port 0
Masked port register port 1
Masked port register port 2
Masked port register port 3
Masked port register port 4
Masked port register port 5
Masked port register port 6
Masked port register port 7
Write: Set register for port 0
Read: output bits for port 0
Write: Set register for port 1
Read: output bits for port 1
Write: Set register for port 2
Read: output bits for port 2
Write: Set register for port 3
Read: output bits for port 3
Write: Set register for port 4
Read: output bits for port 4
Write: Set register for port 5
Read: output bits for port 5
Write: Set register for port 6
Read: output bits for port 6
Write: Set register for port 7
Read: output bits for port 7
Clear port 0
Clear port 1
Clear port 2
Clear port 3
Clear port 4
Clear port 5
Clear port 6
Clear port 7
Toggle port 0
Toggle port 1
Chapter 15: LPC18xx GPIO
Reset
value
ext
ext
ext
ext
ext
ext
ext
ext
ext
ext
ext
ext
ext
ext
ext
ext
0
0
0
0
0
0
0
0
NA
NA
NA
NA
NA
NA
NA
NA
NA
NA
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
UM10430
Width
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
word (32 bit)
© NXP B.V. 2011. All rights reserved.
251 of 1164