LPC2468FET208,551 NXP Semiconductors, LPC2468FET208,551 Datasheet - Page 189

• Manufacturer Part Number: LPC2468FET208,551
• Description: IC ARM7 MCU FLASH 512K 208TFBGA
• Manufacturer: NXP Semiconductors
• Series: LPC2400r

Specifications of LPC2468FET208,551

• Program Memory Type: FLASH
• Program Memory Size: 512KB (512K x 8)
• Package / Case: 208-TFBGA
• 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
• Package: 208TFBGA
• Device Core: ARM7TDMI-S
• Family Name: LPC2000
• Maximum Speed: 72 MHz
• 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: 568-4262; 935283234551; LPC2468FET208-S

NXP Semiconductors
UM10237_4
User manual
5.11 Pin Function Select Register 10 (PINSEL10 - 0xE002 C028)
Table 142. LPC2458 pin function select register 9 (PINSEL9 - address 0xE002 C024) bit
Table 143. LPC2420/60/68/70/78 pin function select register 9 (PINSEL9 - address
Only bit 3 of this register is used to control the ETM interface pins.
The value of the RTCK I/O pin is sampled when the external reset is asserted. When
RTCK pin is low during external reset, bit 3 in PINSEL10 is set to enable the ETM
interface pins. When RTCK pin is high during external reset, bit 3 in PINSEL10 is cleared
to disable the ETM interface pins.
The ETM interface control pin can also be modified by the software.
PINSEL9 Pin
21:20
23:22
25:24
27:26
29:28
31:30
PINSEL9 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
name
P4[16]
P4[17]
P4[18]
P4[19]
P4[20]
P4[21]
P4[26]
P4[27]
P4[28]
P4[29]
P4[30]
P4[31]
P4[22]
P4[23]
P4[24]
P4[25]
P4[26]
P4[27]
P4[28]
P4[29]
P4[30]
P4[31]
description
0xE002 C024) bit description
Function when
00
GPIO Port 4.26
GPIO Port 4.27
GPIO Port 4.28
GPIO Port 4.29
GPIO Port 4.30
GPIO Port 4.31
Function when
00
GPIO Port 4.16
GPIO Port 4.17
GPIO Port 4.18
GPIO Port 4.19
GPIO Port 4.20
GPIO Port 4.21
GPIO Port 4.22
GPIO Port 4.23
GPIO Port 4.24
GPIO Port 4.25
GPIO Port 4.26
GPIO Port 4.27
GPIO Port 4.28
GPIO Port 4.29
GPIO Port 4.30
GPIO Port 4.31
Rev. 04 — 26 August 2009
Function
when 01
BLS0
BLS1
Reserved
Reserved
CS0
CS1
Function
when 01
A16
A17
A18
A19
A20
A21
A22
A23
OE
WE
BLS0
BLS1
BLS2
BLS3
CS0
CS1
Function
when 10
Reserved
Reserved
MAT2[0]
MAT2[1]
Reserved
Reserved
Function
when 10
Reserved
Reserved
Reserved
Reserved
SDA2
SCL2
TXD2
RXD2
Reserved
Reserved
Reserved
Reserved
MAT2[0]/
LCDVD[6]/
LCDVD[10]/
LCDVD[2]
MAT2[1]/
LCDVD[7]/
LCDVD[11]/
LCDVD[3]
Reserved
Reserved
Chapter 9: LPC24XX Pin connect
Reserved
Reserved
TXD3
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Reserved
Function
when 11
RXD3
Function
when 11
SCK1
SSEL1
MISO1
MOSI1
TXD3
RXD3
UM10237
© NXP B.V. 2009. All rights reserved.
Reset
value
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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