LPC2468FBD208,551 NXP Semiconductors, LPC2468FBD208,551 Datasheet - Page 177

• 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

1. How to read this chapter
Table 126. LPC2400 PINSEL register use
2. Description
UM10237_4
User manual
PINSEL
register
PINSEL0
PINSEL1
PINSEL2
PINSEL3
PINSEL4
PINSEL5
PINSEL6
PINSEL7
PINSEL8
PINSEL9
PINSEL10
PINSEL11 -
LPC2458
Table 9–130
Table 9–131
Table 9–132
Table 9–133
Table 9–134
Table 9–136
Table 9–138
Table 9–139
-
Table 9–142
Table 9–144
The LPC2400 parts have different pin configurations depending on the number of pins.
See
parts:
The pin connect block allows selected pins of the microcontroller to have more than one
function. Configuration registers control the multiplexers to allow connection between the
pin and the on chip peripherals.
Peripherals should be connected to the appropriate pins prior to being activated, and prior
to any related interrupt(s) being enabled. Activity of any enabled peripheral function that is
not mapped to a related pin should be considered undefined.
Selecting a single function on a port pin completely excludes all other functions otherwise
available on the same pin.
•
•
•
•
•
Functions
not
available
-
-
LCD
LCD
-
-
-
-
LCD
-
-
LCD
UM10237
Chapter 9: LPC24XX Pin connect
Rev. 04 — 26 August 2009
Only LPC2470 and LPC2478 have an LCD controller.
LPC2420/60 and LPC2470 are flashless and requite boot pins (see
LPC2458 has an 16-bit external memory controller, LPC2460/68/70/78 have 32-bit
external memory controller.
All parts can have ETM functions enabled or disabled.
Ethernet and CAN interface are not available on LPC2420.
Table 9–126
LPC2420
Table 9–130
Table 9–131
Table 9–132
Table 9–133
Table 9–135
Table 9–137
Table 9–138
Table 9–140
Table 9–141
Table 9–143
Table 9–144
-
for the PINSEL registers needed to configure the different LPC2400
Rev. 04 — 26 August 2009
Functions
not
available
CAN
Ethernet,
LCD
LCD
CAN, LCD
-
-
-
-
LCD
-
-
LPC2460/68 Functions
Table 9–130
Table 9–131
Table 9–132
Table 9–133
Table 9–135
Table 9–137
Table 9–138
Table 9–140
Table 9–141
Table 9–143
Table 9–144
-
not
available
-
-
LCD
LCD
-
-
-
-
LCD
-
-
LCD
LPC2470/78 Functions
Table 9–130
Table 9–131
Table 9–132
Table 9–133
Table 9–135
Table 9–137
Table 9–138
Table 9–140
Table 9–141
Table 9–143
Table 9–144
Table 9–145
© NXP B.V. 2009. All rights reserved.
Table
User manual
9–138).
not
available
-
-
-
-
-
-
-
-
-
-
-
-
177 of 792