LPC2468FET208,551 NXP Semiconductors, LPC2468FET208,551 Datasheet - Page 689

IC ARM7 MCU FLASH 512K 208TFBGA

LPC2468FET208,551

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

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

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LPC2468FET208,551
Manufacturer:
NXP
Quantity:
6 174
Part Number:
LPC2468FET208,551
Manufacturer:
NXP Semiconductors
Quantity:
10 000
NXP Semiconductors
UM10237_4
User manual
9.12 Read Boot code version number
9.13 Compare <address1> <address2> <no of bytes>
Table 616. LPC24xx part Identification numbers
In addition to the part identification numbers, the user can determine the device revision
by reading the register contents at address 0x0007 E070. The register value is encoded
as follows: 0x0 corresponds to revision ‘—’, 0x01 corresponds to revision A, 0x02
corresponds to revision B,..., 0x1A corresponds to revision Z. On all LPC24XX parts, this
feature is implemented starting with device revision C, so the register read will yield a
value of 0x03 (for revision C) or larger.
Table 617. ISP Read Boot Code version number command
Table 618. ISP Compare command
Device
LPC2458
LPC2468
LPC2478
Command
Input
Return Code CMD_SUCCESS followed by 2 bytes of boot code version number in ASCII format.
Description
Command
Input
Return Code CMD_SUCCESS | (Source and destination data are equal)
Description
Example
K
None
It is to be interpreted as <byte1(Major)>.<byte0(Minor)>.
This command is used to read the boot code version number.
M
Address1 (DST): Starting Flash or RAM address of data bytes to be compared.
This address should be a word boundary.
Address2 (SRC): Starting Flash or RAM address of data bytes to be compared.
This address should be a word boundary.
Number of Bytes: Number of bytes to be compared; should be a multiple of 4.
COMPARE_ERROR | (Followed by the offset of first mismatch)
COUNT_ERROR (Byte count is not a multiple of 4) |
ADDR_ERROR |
ADDR_NOT_MAPPED |
PARAM_ERROR |
This command is used to compare the memory contents at two locations.
Compare result may not be correct when source or destination address
contains any of the first 64 bytes starting from address zero. First 64 bytes
are re-mapped to Flash boot sector
"M 8192 1073741824 4<CR><LF>" compares 4 bytes from the RAM address
0x4000 0000 to the 4 bytes from the Flash address 0x2000.
ASCII/dec coding
352386869
369164085
386006837
Rev. 04 — 26 August 2009
Chapter 30: LPC24XX Flash memory programming firmware
Hex coding
0x1500 FF35
0x1600 FF35
0x1701 FF35
UM10237
© NXP B.V. 2009. All rights reserved.
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