LPC2468FBD208,551 NXP Semiconductors, LPC2468FBD208,551 Datasheet - Page 180

• Manufacturer Part Number: LPC2468FBD208,551
• Description: IC ARM7 MCU FLASH 512K 208-LQFP
• Manufacturer: NXP Semiconductors
• Series: LPC2400r

Specifications of LPC2468FBD208,551

• Program Memory Type: FLASH
• Program Memory Size: 512KB (512K x 8)
• Package / Case: 208-LQFP
• Core Processor: ARM7
• Core Size: 16/32-Bit
• Speed: 72MHz
• Connectivity: CAN, EBI/EMI, Ethernet, I²C, Microwire, MMC, SPI, SSI, SSP, UART/USART, USB OTG
• Peripherals: Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
• Number Of I /o: 160
• Ram Size: 98K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 1x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: LPC24
• Core: ARM7TDMI-S
• Data Bus Width: 16 bit, 32 bit
• Data Ram Size: 98 KB
• Interface Type: CAN/I2S/ISP/SSP/UART/USB
• Maximum Clock Frequency: 72 MHz
• Number Of Programmable I/os: 160
• Number Of Timers: 6
• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: MDK-ARM, RL-ARM, ULINK2, IRD-LPC2468-DEV, SAB-TFBGA208, KSK-LPC2468-PL
• Development Tools By Supplier: OM10100
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 10-bit
• On-chip Dac: 1-ch x 10-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 622-1025 - KIT DEV IND REF DESIGN LPC2468622-1024 - BOARD SCKT ADAPTER FOR TFBGA208568-4358 - DISPLAY QVGA TFT FOR OM10100568-4309 - BOARD EXTENSION LPCSTICK568-4308 - EVAL LPC-STICK WITH LPC2468MCB2400U - BOARD EVAL MCB2400 + ULINK2MCB2400 - BOARD EVAL FOR NXP LPC246X SER622-1005 - USB IN-CIRCUIT PROG ARM7 LPC2K
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-4261; 935282457551; LPC2468FBD208-S

NXP Semiconductors
UM10237_4
User manual
5.2 Pin Function Select Register 1 (PINSEL1 - 0xE002 C004)
Table 130. Pin function select register 0 (PINSEL0 - address 0xE002 C000) bit description
The PINSEL1 register controls the functions of the pins as per the settings listed in
Table
enhanced GPIO function is selected for port 0) register is effective only when the GPIO
function is selected for a pin. For other functions direction is controlled automatically.
Table 131. Pin function select register 1 (PINSEL1 - address 0xE002 C004) bit description
PINSEL0 Pin
7:6
9:8
11:10
13:12
15:14
17:16
19:18
21:20
23:22
25:24
27:26
29:28
31:30
PINSEL1 Pin
1:0
3:2
5:4
7:6
9:8
11:10
13:12
15:14
17:16
19:18
21:20
23:22
25:24
9–131. The direction control bit in the IO0DIR (or the FIO0DIR register if the
P0[10]
P0[11]
P0[12]
name
P0[3]
P0[4]
P0[5]
P0[6]
P0[7]
P0[8]
P0[9]
P0[13]
P0[14]
P0[15]
name
P0[16]
P0[17]
P0[18]
P0[19]
P0[20]
P0[21]
P0[22]
P0[23]
P0[24]
P0[25]
P0[26]
P0[27]
P0[28]
[1]
[1]
Function when
00
GPIO Port 0.3
GPIO Port 0.4
GPIO Port 0.5
GPIO Port 0.6
GPIO Port 0.7
GPIO Port 0.8
GPIO Port 0.9
GPIO Port 0.10 TXD2
GPIO Port 0.11
GPIO Port 0.12 USB_PPWR2
GPIO Port 0.13 USB_UP_LED2
GPIO Port 0.14 USB_HSTEN2
GPIO Port 0.15 TXD1
Function when
00
GPIO Port 0.16 RXD1
GPIO Port 0.17 CTS1
GPIO Port 0.18 DCD1
GPIO Port 0.19 DSR1
GPIO Port 0.20 DTR1
GPIO Port 0.21 RI1
GPIO Port 0.22 RTS1
GPIO Port 0.23 AD0[0]
GPIO Port 0.24 AD0[1]
GPIO Port 0.25 AD0[2]
GPIO Port 0.26 AD0[3]
GPIO Port 0.27 SDA0
GPIO Port 0.28 SCL0
Rev. 04 — 26 August 2009
Function when 01
RXD0
I2SRX_CLK/
LCDVD[0]
I2SRX_WS/
LCDVD[1]
I2SRX_SDA/
LCDVD[8]
I2STX_CLK/
LCDVD[9]
I2STX_WS/
LCDVD[16]
I2STX_SDA/
LCDVD[17]
RXD2
Function
when 01
Function
when 10
SSEL0
MISO0
MOSI0
MCICLK
MCICMD
MCIPWR
MCIDAT0
I2SRX_CLK
I2SRX_WS
I2SRX_SDA
AOUT
Reserved
Reserved
Chapter 9: LPC24XX Pin connect
Function
when 10
Reserved
RD2
TD2
SSEL1
SCK1
MISO1
MOSI1
SDA2
SCL2
MISO1
MOSI1
USB_CONN
ECT2
SCK0
Function
when 11
SSEL
MISO
MOSI
SDA1
SCL1
RD1
TD1
CAP3[0]
CAP3[1]
TXD3
RXD3
Reserved
Reserved
Function
when 11
Reserved
CAP2[0]
CAP2[1]
MAT2[0]
MAT2[1]
MAT2[2]
MAT2[3]
MAT3[0]
MAT3[1]
AD0[6]
AD0[7]
SSEL1
SCK
UM10237
© NXP B.V. 2009. All rights reserved.
Reset
value
00
00
00
00
00
00
00
00
00
00
00
00
00
180 of 792
Reset
value
00
00
00
00
00
00
00
00
00
00
00
00
00