LPC2420FBD208,551 NXP Semiconductors, LPC2420FBD208,551 Datasheet - Page 21
LPC2420FBD208,551
Manufacturer Part Number
LPC2420FBD208,551
Description
IC ARM7 MCU ROMLESS 208LQFP
Manufacturer
NXP Semiconductors
Series
LPC2400r
Datasheet
1.LPC2460FBD208551.pdf
(79 pages)
Specifications of LPC2420FBD208,551
Program Memory Type
ROMless
Package / Case
208-LQFP
Core Processor
ARM7
Core Size
16/32-Bit
Speed
72MHz
Connectivity
EBI/EMI, 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
82K 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
82 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
Operating Supply Voltage
3.3 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
MDK-ARM, RL-ARM, ULINK2
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
Eeprom Size
-
Program Memory Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
568-4527
935286745551
935286745551
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LPC2420FBD208,551
Manufacturer:
NXP Semiconductors
Quantity:
10 000
NXP Semiconductors
Table 4.
LPC2420_60_5
Preliminary data sheet
Symbol
P3[27]/D27/
CAP1[0]/
PWM1[4]
P3[28]/D28/
CAP1[1]/
PWM1[5]
P3[29]/D29/
MAT1[0]/
PWM1[6]
P3[30]/D30/
MAT1[1]/
RTS1
P3[31]/D31/
MAT1[2]
P4[0] to P4[31]
P4[0]/A0
P4[1]/A1
P4[2]/A2
P4[3]/A3
P4[4]/A4
P4[5]/A5
P4[6]/A6
P4[7]/A7
P4[8]/A8
Pin description
Pin
203
5
11
19
25
75
79
83
97
103
107
113
121
127
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
…continued
Ball
A1
D2
F3
H3
J3
U9
U10
T11
U16
R15
R16
M14
L16
J17
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
[1]
Type
I/O
I/O
I
O
I/O
I/O
I
O
I/O
I/O
O
O
I/O
I/O
O
O
I/O
I/O
O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
Rev. 05 — 24 February 2010
Description
P3[27] — General purpose digital input/output pin.
D27 — External memory data line 27.
CAP1[0] — Capture input for Timer 1, channel 0.
PWM1[4] — Pulse Width Modulator 1, output 4.
P3[28] — General purpose digital input/output pin.
D28 — External memory data line 28.
CAP1[1] — Capture input for Timer 1, channel 1.
PWM1[5] — Pulse Width Modulator 1, output 5.
P3[29] — General purpose digital input/output pin.
D29 — External memory data line 29.
MAT1[0] — Match output for Timer 1, channel 0.
PWM1[6] — Pulse Width Modulator 1, output 6.
P3[30] — General purpose digital input/output pin.
D30 — External memory data line 30.
MAT1[1] — Match output for Timer 1, channel 1.
RTS1 — Request to Send output for UART1.
P3[31] — General purpose digital input/output pin.
D31 — External memory data line 31.
MAT1[2] — Match output for Timer 1, channel 2.
Port 4: Port 4 is a 32-bit I/O port with individual direction controls for each
bit. The operation of port 4 pins depends upon the pin function selected
via the Pin Connect block.
P4[0] — ]General purpose digital input/output pin.
A0 — External memory address line 0.
P4[1] — General purpose digital input/output pin.
A1 — External memory address line 1.
P4[2] — General purpose digital input/output pin.
A2 — External memory address line 2.
P4[3] — General purpose digital input/output pin.
A3 — External memory address line 3.
P4[4] — General purpose digital input/output pin.
A4 — External memory address line 4.
P4[5] — General purpose digital input/output pin.
A5 — External memory address line 5.
P4[6] — General purpose digital input/output pin.
A6 — External memory address line 6.
P4[7] — General purpose digital input/output pin.
A7 — External memory address line 7.
P4[8] — General purpose digital input/output pin.
A8 — External memory address line 8.
Flashless 16-bit/32-bit microcontroller
LPC2420/2460
© NXP B.V. 2010. All rights reserved.
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