OM11048 NXP Semiconductors, OM11048 Datasheet - Page 9

• Manufacturer Part Number: OM11048
• Description: BOARD LPCXPRESSO LPC1343
• Manufacturer: NXP Semiconductors
• Series: LPCXpressor
• Type: MCUr

Specifications of OM11048

• Contents: Board, Software
• Processor To Be Evaluated: LPC1343
• Processor Series: LPC13xx
• Interface Type: USB, I2C, UART
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Operating Supply Voltage: 3.3 V
• Tool Type: Demonstration Board
• Core Architecture: ARM
• Cpu Core: ARM Cortex M3
• Data Bus Width: 32 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: LPC1343
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-4947

NXP Semiconductors
Table 3.
LPC1311_13_42_43
Product data sheet
Symbol
RESET/PIO0_0
PIO0_1/CLKOUT/
CT32B0_MAT2/
USB_FTOGGLE
PIO0_2/SSEL/
CT16B0_CAP0
PIO0_3/USB_VBUS 14
PIO0_4/SCL
PIO0_5/SDA
PIO0_6/
USB_CONNECT/
SCK
PIO0_7/CTS
PIO0_8/MISO/
CT16B0_MAT0
PIO0_9/MOSI/
CT16B0_MAT1/
SWO
LPC1313/43 LQFP48 pin description table
6.2 Pin description
Pin
3
4
10
15
16
22
23
27
28
[2]
[3]
[3]
[3]
[4]
[4]
[3]
[3]
[3]
[3]
Start
logic
input
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
Type Reset
I
I/O
I/O
O
O
O
I/O
I/O
I
I/O
I
I/O
I/O
I/O
I/O
I/O
O
I/O
I/O
I
I/O
I/O
O
I/O
I/O
O
O
All information provided in this document is subject to legal disclaimers.
state
[1]
I; PU
-
I; PU
-
-
-
I; PU
-
-
I; PU
-
I; IA
-
I; IA
-
I; PU
-
-
I; PU
-
I; PU
-
-
I; PU
-
-
-
Rev. 3 — 10 August 2010
Description
RESET — External reset input: A LOW on this pin resets the device,
causing I/O ports and peripherals to take on their default states, and
processor execution to begin at address 0.
PIO0_0 — General purpose digital input/output pin.
PIO0_1 — General purpose digital input/output pin. A LOW level on
this pin during reset starts the ISP command handler or the USB device
enumeration (USB on LPC1343 only, see description of PIO0_3).
CLKOUT — Clockout pin.
CT32B0_MAT2 — Match output 2 for 32-bit timer 0.
USB_FTOGGLE — USB 1 ms Start-of-Frame signal (LPC1343 only).
PIO0_2 — General purpose digital input/output pin.
SSEL — Slave select for SSP.
CT16B0_CAP0 — Capture input 0 for 16-bit timer 0.
PIO0_3 — General purpose digital input/output pin. LPC1343 only: A
LOW level on this pin during reset starts the ISP command handler, a
HIGH level starts the USB device enumeration.
USB_VBUS — Monitors the presence of USB bus power (LPC1343
only).
PIO0_4 — General purpose digital input/output pin (open-drain).
SCL — I
if I
PIO0_5 — General purpose digital input/output pin (open-drain).
SDA — I
I
PIO0_6 — General purpose digital input/output pin.
USB_CONNECT — Signal used to switch an external 1.5 kΩ resistor
under software control. Used with the SoftConnect USB feature
(LPC1343 only).
SCK — Serial clock for SSP.
PIO0_7 — General purpose digital input/output pin (high-current output
driver).
CTS — Clear To Send input for UART.
PIO0_8 — General purpose digital input/output pin.
MISO — Master In Slave Out for SSP.
CT16B0_MAT0 — Match output 0 for 16-bit timer 0.
PIO0_9 — General purpose digital input/output pin.
MOSI — Master Out Slave In for SSP.
CT16B0_MAT1 — Match output 1 for 16-bit timer 0.
SWO — Serial wire trace output.
2
C Fast-mode Plus is selected in the I/O configuration register.
2
C Fast-mode Plus is selected in the I/O configuration register.
2
2
C-bus clock input/output (open-drain). High-current sink only
C-bus data input/output (open-drain). High-current sink only if
32-bit ARM Cortex-M3 microcontroller
LPC1311/13/42/43
© NXP B.V. 2010. All rights reserved.
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