LPC2468FBD208,551 NXP Semiconductors, LPC2468FBD208,551 Datasheet - Page 185

• 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
Table 136. LPC2458 pin function select register 5 (PINSEL5 - address 0xE002 C014) bit
Table 137. LPC2420/60/68/70/78 pin function select register 5 (PINSEL5 - address
PINSEL5 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
27:26
29:28
31:30
PINSEL5 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
27:26
29:28
31:30
name
P2[16]
P2[17]
P2[18]
P2[19]
P2[20]
P2[21]
P2[22]
P2[23]
P2[24]
P2[25]
P2[26]
P2[27]
P2[28]
P2[29]
P2[30]
P2[31]
name
P2[16]
P2[17]
P2[18]
P2[19]
P2[20]
P2[21]
P2[22]
P2[23]
P2[24]
P2[25]
P2[26]
P2[27]
P2[28]
P2[29]
P2[30]
P2[31]
description
0xE002 C014) bit description
Function when
00
GPIO Port 2.16 CAS
GPIO Port 2.17 RAS
GPIO Port 2.18 CLKOUT0
GPIO Port 2.19 CLKOUT1
GPIO Port 2.20 DYCS0
GPIO Port 2.21 DYCS1
Reserved
Reserved
GPIO Port 2.24 CKEOUT0
GPIO Port 2.25 CKEOUT1
Reserved
Reserved
GPIO Port 2.28 DQMOUT0
GPIO Port 2.29 DQMOUT1
Reserved
Reserved
Function when
00
GPIO Port 2.16 CAS
GPIO Port 2.17 RAS
GPIO Port 2.18 CLKOUT0
GPIO Port 2.19 CLKOUT1
GPIO Port 2.20 DYCS0
GPIO Port 2.21 DYCS1
GPIO Port 2.22 DYSC2
GPIO Port 2.23 DYSC3
GPIO Port 2.24 CKEOUT0
GPIO Port 2.25 CKEOUT1
GPIO Port 2.26 CKEOUT2
GPIO Port 2.27 CKEOUT3
GPIO Port 2.28 DQMOUT0
GPIO Port 2.29 DQMOUT1
GPIO Port 2.30 DQMOUT2
GPIO Port 2.31 DQMOUT3
Rev. 04 — 26 August 2009
Function
when 01
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Function
when 01
Function
when 10
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Function
when 10
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
CAP3[0]
CAP3[1]
Reserved
Reserved
MAT3[0]
MAT3[1]
Reserved
Reserved
MAT3[2]
MAT3[3]
Chapter 9: LPC24XX Pin connect
Function
when 11
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Function
when 11
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
SCK0
SSEL0
Reserved
Reserved
MISO0
MOSI0
Reserved
Reserved
SDA2
SCL2
UM10237
© NXP B.V. 2009. All rights reserved.
Reset
value
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
Reset
value
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
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