LPC11U24FET48 NXP Semiconductors, LPC11U24FET48 Datasheet - Page 13

• Manufacturer Part Number: LPC11U24FET48
• Description: The LPC11U24FET48 is a ARM Cortex-M0 based, low-cost 32-bit MCU, designed for 8/16-bit microcontroller applications, offering performance, low power, simple instruction set and memory addressing together with reduced code size compared to existing 8/
• Manufacturer: NXP Semiconductors

NXP Semiconductors
Table 3.
LPC11U2X
Product data sheet
Symbol
PIO1_20/DSR/SCK1
PIO1_21/DCD/MISO1
PIO1_22/RI/MOSI1
PIO1_23/CT16B1_MAT1/
SSEL1
PIO1_24/CT32B0_MAT0
PIO1_25/CT32B0_MAT1
PIO1_26/CT32B0_MAT2/
RXD
PIO1_27/CT32B0_MAT3/
TXD
PIO1_28/CT32B0_CAP0/
SCLK
PIO1_29/SCK0/
CT32B0_CAP1
PIO1_31
USB_DM
USB_DP
XTALIN
Pin description
-
-
-
-
-
-
-
-
-
-
-
13
14
4
H1
G8 26
A7
H4
G6 21
A1
G2 11
G1 12
H7
D7
-
G5 19
H5
D1
13
38
18
1
24
31
25
20
6
All information provided in this document is subject to legal disclaimers.
18
35
51
24
27
2
14
15
31
41
-
25
26
8
[3]
[3]
[3]
[3]
[3]
[3]
[3]
[3]
[3]
[3]
[3]
[7]
[7]
[8]
Rev. 2 — 13 January 2012
Reset
state
[1]
I; PU
-
-
I; PU
-
-
I; PU
-
-
I; PU
-
-
I; PU
-
I; PU
-
I; PU
-
-
I; PU
-
-
I; PU
-
-
I; PU
-
-
I; PU
F
F
-
Type Description
I/O
I
I/O
I/O
I
I/O
I/O
I
I/O
I/O
O
I/O
I/O
O
I/O
O
I/O
O
I
I/O
O
O
I/O
I
I/O
I/O
I/O
I
I/O
-
-
-
PIO1_20 — General purpose digital input/output pin.
DSR — Data Set Ready input for USART.
SCK1 — Serial clock for SSP1.
PIO1_21 — General purpose digital input/output pin.
DCD — Data Carrier Detect input for USART.
MISO1 — Master In Slave Out for SSP1.
PIO1_22 — General purpose digital input/output pin.
RI — Ring Indicator input for USART.
MOSI1 — Master Out Slave In for SSP1.
PIO1_23 — General purpose digital input/output pin.
CT16B1_MAT1 — Match output 1 for 16-bit timer 1.
SSEL1 — Slave select for SSP1.
PIO1_24 — General purpose digital input/output pin.
CT32B0_MAT0 — Match output 0 for 32-bit timer 0.
PIO1_25 — General purpose digital input/output pin.
CT32B0_MAT1 — Match output 1 for 32-bit timer 0.
PIO1_26 — General purpose digital input/output pin.
CT32B0_MAT2 — Match output 2 for 32-bit timer 0.
RXD — Receiver input for USART.
PIO1_27 — General purpose digital input/output pin.
CT32B0_MAT3 — Match output 3 for 32-bit timer 0.
TXD — Transmitter output for USART.
PIO1_28 — General purpose digital input/output pin.
CT32B0_CAP0 — Capture input 0 for 32-bit timer 0.
SCLK — Serial clock input/output for USART in
synchronous mode.
PIO1_29 — General purpose digital input/output pin.
SCK0 — Serial clock for SSP0.
CT32B0_CAP1 — Capture input 1 for 32-bit timer 0.
PIO1_31 — General purpose digital input/output pin.
USB_DM — USB bidirectional D line.
USB_DP — USB bidirectional D+ line.
Input to the oscillator circuit and internal clock
generator circuits. Input voltage must not exceed
1.8 V.
32-bit ARM Cortex-M0 microcontroller
LPC11U2x
© NXP B.V. 2012. All rights reserved.
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