LPC1112FHN33/203,5 NXP Semiconductors, LPC1112FHN33/203,5 Datasheet - Page 154

• Manufacturer Part Number: LPC1112FHN33/203,5
• Description: ARM Microcontrollers - MCU Cortex-M0 16kB flash up to 4 kB SRAM
• Manufacturer: NXP Semiconductors

Specifications of LPC1112FHN33/203,5

• Rohs: yes
• Core: ARM Cortex M0
• Processor Series: LPC1112
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 16 KB
• Data Ram Size: 4 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.8 V to 3.6 V
• Operating Temperature Range: - 65 C to + 150 C
• Package / Case: HVQFN-33
• Mounting Style: SMD/SMT
• Factory Pack Quantity: 260

NXP Semiconductors
Table 162. LPC11C24/C22 pin description table (LQFP48 package)
UM10398
User manual
Symbol
PIO2_0 to PIO2_11
PIO2_0/DTR/
SSEL1
PIO2_1/DSR/SCK1 13
PIO2_2/DCD/
MISO1
PIO2_3/RI/MOSI1
PIO2_6
PIO2_7
PIO2_8
PIO2_10
PIO2_11/SCK0
PIO3_0 to PIO3_3
PIO3_0/DTR
PIO3_1/DSR
PIO3_2/DCD
PIO3_3/RI
CANL
CANH
STB
VDD_CAN
V
GND
V
CC
DD
Pin
2
26
38
1
11
12
25
31
36
37
43
48
18
19
22
17
20
21
8;44
[3]
[3]
[3]
[3]
[3]
[3]
[3]
[3]
[3]
[3]
[3]
[3]
[3]
Type
I/O
I/O
I/O
I/O
I
I/O
I/O
I
I/O
I/O
I
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
I/O
I
I/O
I
I/O
I
I/O
I/O
I
-
-
-
I
Silent mode control input for CAN transceiver (LOW = Normal mode, HIGH = silent
Supply voltage for I/O level of CAN transceiver.
Ground for CAN transceiver.
Supply voltage to the internal regulator, the external rail, and the ADC. Also used as
Description
Port 2 — Port 2 is a 12-bit I/O port with individual direction and function controls for
each bit. The operation of port 2 pins depends on the function selected through the
IOCONFIG register block.
PIO2_0 — General purpose digital input/output pin.
DTR — Data Terminal Ready output for UART.
SSEL1 — Slave Select for SPI1.
PIO2_1 — General purpose digital input/output pin.
DSR — Data Set Ready input for UART.
SCK1 — Serial clock for SPI1.
PIO2_2 — General purpose digital input/output pin.
DCD — Data Carrier Detect input for UART.
MISO1 — Master In Slave Out for SPI1.
PIO2_3 — General purpose digital input/output pin.
RI — Ring Indicator input for UART.
MOSI1 — Master Out Slave In for SPI1.
PIO2_6 — General purpose digital input/output pin.
PIO2_7 — General purpose digital input/output pin.
PIO2_8 — General purpose digital input/output pin.
PIO2_10 — General purpose digital input/output pin.
PIO2_11 — General purpose digital input/output pin.
SCK0 — Serial clock for SPI0.
Port 3 — Port 3 is a 12-bit I/O port with individual direction and function controls for
each bit. The operation of port 3 pins depends on the function selected through the
IOCONFIG register block. Pins PIO3_4 to PIO3_11 are not available.
PIO3_0 — General purpose digital input/output pin.
DTR — Data Terminal Ready output for UART.
PIO3_1 — General purpose digital input/output pin.
DSR — Data Set Ready input for UART.
PIO3_2 — General purpose digital input/output pin.
DCD — Data Carrier Detect input for UART.
PIO3_3 — General purpose digital input/output pin.
RI — Ring Indicator input for UART.
LOW-level CAN bus line.
HIGH-level CAN bus line.
mode).
Supply voltage for CAN transceiver.
the ADC reference voltage.
Chapter 9: LPC111x/LPC11Cxx Pin configuration (LPC1100, LPC1100C,
All information provided in this document is subject to legal disclaimers.
Rev. 12 — 24 September 2012
UM10398
© NXP B.V. 2012. All rights reserved.
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