LPC2470FBD208,551 NXP Semiconductors, LPC2470FBD208,551 Datasheet - Page 624
![IC ARM7 MCU LCD 208-LQFP](/photos/12/13/121391/208-lqfp_sot459-1_pkg_sml.jpg)
LPC2470FBD208,551
Manufacturer Part Number
LPC2470FBD208,551
Description
IC ARM7 MCU LCD 208-LQFP
Manufacturer
NXP Semiconductors
Series
LPC2400r
Datasheets
1.OM11077.pdf
(792 pages)
2.LPC2470FET208551.pdf
(89 pages)
3.LPC2470FET208551.pdf
(91 pages)
Specifications of LPC2470FBD208,551
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, LCD, POR, PWM, WDT
Number Of I /o
160
Program Memory Type
ROMless
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/I2C/I2S/SPI/SSP/UART/USB
Maximum Clock Frequency
72 MHz
Number Of Programmable I/os
160
Number Of Timers
4
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
MDK-ARM, RL-ARM, ULINK2, MCB2470U
Minimum Operating Temperature
- 40 C
On-chip Adc
8-ch x 10-bit
On-chip Dac
1-ch x 10-bit
Package
208LQFP
Device Core
ARM7TDMI-S
Family Name
LPC2000
Maximum Speed
72 MHz
Operating Supply Voltage
3.3 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Program Memory Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
568-4361-5
935284068551
LPC2470FBD208-S
935284068551
LPC2470FBD208-S
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LPC2470FBD208,551
Manufacturer:
NXP Semiconductors
Quantity:
10 000
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NXP Semiconductors
UM10237_4
User manual
6.1 Interrupt Register (T[0/1/2/3]IR - 0xE000 4000, 0xE000 8000,
6.2 Timer Control Register (T[0/1/2/3]CR - 0xE000 4004, 0xE000 8004,
Table 546. Summary of timer/counter registers
[1]
0xE007 0000, 0xE007 4000)
The Interrupt Register consists of four bits for the match interrupts and four bits for the
capture interrupts. If an interrupt is generated then the corresponding bit in the IR will be
high. Otherwise, the bit will be low. Writing a logic one to the corresponding IR bit will reset
the interrupt. Writing a zero has no effect.
Table 547: Interrupt Register (T[0/1/2/3]IR - addresses 0xE000 4000, 0xE000 8000,
0xE007 0004, 0xE007 4004)
The Timer Control Register (TCR) is used to control the operation of the Timer/Counter.
Generic
Name
CR0
CR1
EMR
CTCR
Bit Symbol
0
1
2
3
4
5
6
7
Reset Value reflects the data stored in used bits only. It does not include reserved bits content.
MR0 Interrupt Interrupt flag for match channel 0.
MR1 Interrupt Interrupt flag for match channel 1.
MR2 Interrupt Interrupt flag for match channel 2.
MR3 Interrupt Interrupt flag for match channel 3.
CR0 Interrupt Interrupt flag for capture channel 0 event.
CR1 Interrupt Interrupt flag for capture channel 1 event.
CR2 Interrupt Interrupt flag for capture channel 2 event.
CR3 Interrupt Interrupt flag for capture channel 3 event.
Description
Capture Register 0. CR0 is loaded with the
value of TC when there is an event on the
CAPn[0] (CAP0[0], CAP1[0], CAP2[0],
CAP3[0]) inputs.
Capture Register 1. CR1 is loaded with the
value of TC when there is an event on the
CAPn[1] pins (CAP0[1], CAP1[1], CAP2[1],
CAP3[1]) inputs.
External Match Register. The EMR controls
the external match pins MATn.0-3
(MAT0.0-3 and MAT1.0-3 respectively).
Count Control Register. The CTCR selects
between Timer and Counter mode, and in
Counter mode selects the signal and
edge(s) for counting.
0xE007 0000, 0xE007 4000) bit description
Description
Rev. 04 — 26 August 2009
…continued
Access Reset
RO
RO
R/W
R/W
Chapter 24: LPC24XX Timer0/1/2/3
Value
0
0
0
0
[1]
TIMERn Register/
Name & Address
T0CR0 - 0xE000 402C
T1CR0 - 0xE000 802C
T2CR0 - 0xE007 002C
T3CR0 - 0xE007 402C
T0CR1 - 0xE000 4030
T1CR1 - 0xE000 8030
T2CR1 - 0xE007 0030
T3CR1 - 0xE007 4030
T0EMR - 0xE000 403C
T1EMR - 0xE000 803C
T2EMR - 0xE007 003C
T3EMR - 0xE007 403C
T0CTCR -
0xE000 4070
T1CTCR -
0xE000 8070
T2CTCR -
0xE007 0070
T3CTCR -
0xE007 4070
UM10237
© NXP B.V. 2009. All rights reserved.
624 of 792
Reset
Value
0
0
0
0
0
0
0
0
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