LPC2468FBD208,551 NXP Semiconductors, LPC2468FBD208,551 Datasheet - Page 158

• 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
Table 123. LPC2470/78 pin allocation table
Table 124. LPC2470/78 pin description
UM10237_4
User manual
Pin Symbol
9
13
17
Row U
1
5
9
13
17
Symbol
P0[0] to P0[31]
P0[0]/RD1/TXD3/
SDA1
P0[1]/TD1/RXD3/
SCL1
P0[2]/TXD0
P0[3]/RXD0
P1[24]/USB_RX_DM1/
LCDVD[10]/LCDVD[14]/
PWM1[5]/MOSI0
P1[28]/USB_SCL1/
LCDVD[14]/LCDVD[22]/
PCAP1[0]/MAT0[0]
P2[11]/EINT1/
LCDCLKIN/
MCIDAT1/I2STX_CLK
USB_D−2
P2[23]/DYCS3/
CAP3[1]/SSEL0
P4[0]/A0
V
P4[16]/A16
DD(3V3)
Pin
94
96
202
204
[1]
[1]
[1]
[1]
Pin Symbol
10
14
2
6
10
14
Ball
U15
T14
C4
D6
[1]
[1]
[1]
[1]
P1[25]/USB_LS1/
LCDVD[11]/LCDVD[15]/
USB_HSTEN1/MAT1[1]
P0[1]/TD1/RXD3/SCL1
-
P3[25]/D25/
MAT0[0]/PWM1[2]
P1[19]/USB_TX_E1/
USB_PPWR1/CAP1[1]
P4[1]/A1
P1[29]/USB_SDA1/
LCDVD[15]/LCDVD[23]/
PCAP1[1]/MAT0[1]
-
Type
I/O
I/O
I
O
I/O
I/O
O
I
I/O
I/O
O
I/O
I
…continued
Rev. 04 — 26 August 2009
Description
Port 0: Port 0 is a 32-bit I/O port with individual direction controls for each
bit. The operation of port 0 pins depends upon the pin function selected
via the pin connect block.
P0[0] — General purpose digital input/output pin.
RD1 — CAN1 receiver input.
TXD3 — Transmitter output for UART3.
SDA1 — I
P0[1] — General purpose digital input/output pin.
TD1 — CAN1 transmitter output.
RXD3 — Receiver input for UART3.
SCL1 — I
P0[2] — General purpose digital input/output pin.
TXD0 — Transmitter output for UART0.
P0[3] — General purpose digital input/output pin.
RXD0 — Receiver input for UART0.
2
2
C1 clock input/output (this is not an open-drain pin).
C1 data input/output (this is not an open-drain pin).
Pin Symbol
11
15
3
7
11
15
P4[2]/A2
P0[10]/TXD2/SDA2/
MAT3[0]
-
P2[18]/CLKOUT0
P1[20]/USB_TX_DP1/
LCDVD[6]/LCDVD[10]/
PWM1[2]/SCK0
P2[21]/DYCS1
P0[0]/RD1/TXD3/SDA1
-
Chapter 8: LPC24XX Pin configuration
Pin Symbol
12
16
4
8
12
16
P1[27]/USB_INT1/
LCDVD[13]/LCDVD[21]/
USB_OVRCR1/CAP0[1]
P2[13]/EINT3/
LCDVD[5]/LCDVD[9]/
LCDVD[19]/MCIDAT3/
I2STX_SDA
-
P1[22]/USB_RCV1/
LCDVD[8]/LCDVD[12]/
USB_PWRD1/MAT1[0]
P2[22]/DYCS2/
CAP3[0]/SCK0
-
P0[29]/USB_D+1
P4[3]/A3
UM10237
© NXP B.V. 2009. All rights reserved.
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