LPC2468FBD208,551 NXP Semiconductors, LPC2468FBD208,551 Datasheet - Page 68

IC ARM7 MCU FLASH 512K 208-LQFP

LPC2468FBD208,551

Manufacturer Part Number
LPC2468FBD208,551
Description
IC ARM7 MCU FLASH 512K 208-LQFP
Manufacturer
NXP Semiconductors
Series
LPC2400r
Datasheets

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

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LPC2468FBD208,551
Quantity:
9 999
Part Number:
LPC2468FBD208,551
Manufacturer:
TI
Quantity:
1 908
Part Number:
LPC2468FBD208,551
Manufacturer:
NXP Semiconductors
Quantity:
10 000
1. How to read this chapter
Table 64.
2. Basic configuration
UM10237_4
User manual
LPC2458
LPC2420,
LPC2460,
LPC2468,
LPC2470,
LPC2478
EMC configuration
Data bus
width/
memory
transaction
size
8-bit, 16-bit
8-bit, 16-bit,
32-bit
This chapter describes the external memory controller for all LPC2400 parts. For EMC
configurations that are specific to LPC2458 and LPC2420/60/68/70/78, see
The EMC is configured using the following registers:
1. Power: In the PCONP register
2. Clock: see
Pins
UM10237
Chapter 5: LPC24XX External Memory Controller (EMC)
Rev. 04 — 26 August 2009
A[19:0]
D[15:0]
OE, WE
BLS[1:0]
CS[1:0]
DYCS[1:0]
CAS, RAS
CLKOUT[1:0]
CKEOUT[1:0]
DQMOUT[1:0]
A[23:0]
D[31:0]
OE, WE
BLS[3:0]
CS[3:0]
DYCS[3:0]
CAS, RAS
CLKOUT[1:0]
CKEOUT[3:0]
DQMOUT[3:0]
Remark: The EMC is enabled on reset (PCEMC = 1). On POR and warm reset, the
EMC is enabled as well, see
Table
SDRAM configuration
registers
EMCDynamic Config1/0
EMCDynamic RasCas1/0
EMCDynamic
Config3/2/1/0
EMCDynamic
RasCas3/2/1/0
4–53.
Rev. 04 — 26 August 2009
Table 5–68
(Table
4–63), set bit PCEMC.
and
Static memory
configuration registers
EMCStatic Config1/0
EMCStatic WaitWen1/0
EMCStatic WaitOen1/0
EMCStatic WaitRd1/0
EMCStatic WaitPage1/0
EMCStatic WaitWr1/0
EMCStatic WaitTurn1/0
EMCStatic Config3/2/1/0
EMCStatic
WaitWen3/2/1/0
EMCStatic
WaitOen3/2/1/0
EMCStatic WaitRd3/2/1/0
EMCStatic
WaitPage3/2/1/0
EMCStatic WaitWr3/2/1/0
EMCStatic
WaitTurn3/2/1/0
Table
5–71.
© NXP B.V. 2009. All rights reserved.
External
memory
connection
Section
Section 5–11.3
Section
Section
Section 5–11.3
User manual
Table
5–11.2,
5–11.1,
5–11.2,
68 of 792
5–64.

Related parts for LPC2468FBD208,551