LPC2468FET208,551 NXP Semiconductors, LPC2468FET208,551 Datasheet - Page 25

• 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
read/fetch from 0x0000 0008 will provide data stored in 0x4000 0008. In case of
MEMMAP[1:0] = 00 (Boot Loader Mode), read/fetch from 0x0000 0008 will provide data
available also at 0x7FFF E008 (Boot ROM remapped from on-chip Bootloader).
Fig 9.
2.0 GB - 64 kB
2.0 GB - 72 kB
2.0 GB - 8 kB
Map of lower memory is showing re-mapped and re-mappable areas for a
LPC2400 part with flash
2.0 GB
1.0 GB
0.0 GB
(FROM FLASH, SRAM, BOOT ROM, OR EXT MEMORY)
Rev. 04 — 26 August 2009
(RE-MAPPED FROM TOP OF FLASH MEMORY)
EXTERNAL MEMORY INTERRUPT VECTORS
(BOOT ROM INTERRUPT VECTORS)
RESERVED FOR ADDRESS SPACE
ACTIVE INTERRUPT VECTORS
RESERVED ADDRESS SPACE
(SRAM INTERRUPT VECTORS)
FAST GPIO REGISTERS
PARTCFG REGISTERS
512 kB FLASH MEMORY
64 kB STATIC RAM
8 kB BOOT FLASH
8 kB BOOT ROM
BOOT FLASH
Chapter 2: LPC24XX Memory mapping
0x8000 0000
0x7FFF FFFF
0x7FFF E000
0x7FFE FFFF
0x7FFE E000
0x4001 0000
0x4000 FFFF
0x4000 0000
0x3FFF FFFF
0x3FFF C000
0x3FFF BFFF
0x3FFF 8000
0x0008 0000
0x0007 FFFF
0x0000 0000
UM10237
© NXP B.V. 2009. All rights reserved.
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