LPC1114FHN33/203,5 NXP Semiconductors, LPC1114FHN33/203,5 Datasheet - Page 78

• Manufacturer Part Number: LPC1114FHN33/203,5
• Description: ARM Microcontrollers - MCU Cortex-M0 32 kB Fl 8 kB SRAM
• Manufacturer: NXP Semiconductors

Specifications of LPC1114FHN33/203,5

• Rohs: yes
• Core: ARM Cortex M0
• Processor Series: LPC1114
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 32 KB
• Data Ram Size: 8 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
UM10398
User manual
7.4.10 IOCON_PIO0_3
7.4.11 IOCON_PIO0_4
Table 66.
Table 67.
Bit
2:0
4:3
5
9:6
10
31:11
Bit
2:0
7:3
9:8
31:10
Symbol
FUNC
MODE
HYS
-
OD
-
Symbol
FUNC
I2CMODE
-
IOCON_PIO0_3 register (IOCON_PIO0_3, address 0x4004 402C) bit description
IOCON_PIO0_4 register (IOCON_PIO0_4, address 0x4004 4030) bit description
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-
Value
0x0
0x0
0x1
0x2
0x3
0
1
0
1
-
Chapter 7: LPC1100/LPC1100C/LPC1100L series: I/O configuration
Value
0x0
0x1
-
0x0
0x1
0x2
0x3
-
Rev. 12 — 24 September 2012
Selects pin function. All other values are reserved.
Selects function PIO0_3.
Selects function mode (on-chip pull-up/pull-down resistor
control).
Inactive (no pull-down/pull-up resistor enabled).
Pull-down resistor enabled.
Pull-up resistor enabled.
Repeater mode.
Hysteresis.
Disable.
Enable.
Reserved
Standard GPIO output
Open-drain output
Description
Selects pseudo open-drain mode.
Reserved
Selects pin function. All other values are reserved.
Selects I2C function SCL (open-drain pin).
Reserved.
Selects I2C mode. Select Standard mode (I2CMODE = 00,
Standard mode/ Fast-mode I2C.
Standard I/O functionality
Description
Selects function PIO0_4 (open-drain pin).
default) or Standard I/O functionality (I2CMODE = 01) if the
pin function is GPIO (FUNC = 000).
Fast-mode Plus I2C
Reserved.
Reserved.
UM10398
© NXP B.V. 2012. All rights reserved.
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Reset
value
000
00000
00
-
Reset
value
000
10
0
0011
0
-