LPC1342FHN33,551 NXP Semiconductors, LPC1342FHN33,551 Datasheet - Page 80

• Manufacturer Part Number: LPC1342FHN33,551
• Description: IC MCU 32BIT 16KB FLASH 33HVQFN
• Manufacturer: NXP Semiconductors
• Series: LPC13xxr

Specifications of LPC1342FHN33,551

• Program Memory Type: FLASH
• Program Memory Size: 16KB (16K x 8)
• Package / Case: 33-VQFN Exposed Pad, 33-HVQFN, 33-SQFN, 33-DHVQFN
• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 72MHz
• Connectivity: I²C, Microwire, SPI, SSI, SSP, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, POR, WDT
• Number Of I /o: 28
• Ram Size: 4K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: LPC13
• Core: ARM Cortex M3
• Data Bus Width: 32 bit
• Data Ram Size: 4 KB
• Interface Type: I2C, UART
• Maximum Clock Frequency: 72 MHz
• Number Of Programmable I/os: 28
• 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: 10 bit, 8 Channel
• Package: 33HVQFN EP
• Device Core: ARM Cortex M3
• Family Name: LPC1000
• Maximum Speed: 72 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 622-1005 - USB IN-CIRCUIT PROG ARM7 LPC2K
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 568-4946; 935289656551

NXP Semiconductors
UM10375
User manual
6.4.1 I/O configuration registers IOCON_PIOn
Table 91.
[1]
For details on the I/O configuration settings, see
Table 92.
Port pin
PIO2_6
PIO2_7
PIO2_8
PIO2_9
PIO2_10
PIO2_11
PIO3_0
PIO3_1
PIO3_2
PIO3_3
PIO3_4
PIO3_5
Bit
2:0
4:3
5
6
31:7
On LPC134x, PIO3_4 and PIO3_5 are not available. The corresponding pins are used for the USB D+ and
D− functions.
Symbol
FUNC
MODE
HYS
-
-
I/O configuration registers ordered by port number
IOCON_PIO2_6 register (IOCON_PIO2_6, address 0x4004 4000) bit description
Pin name
IOCON_PIO2_6
IOCON_PIO2_7
IOCON_PIO2_8
IOCON_PIO2_9
IOCON_PIO2_10
IOCON_PIO2_11
IOCON_PIO3_0
IOCON_PIO3_1
IOCON_PIO3_2
IOCON_PIO3_3
IOCON_PIO3_4
IOCON_PIO3_5
All information provided in this document is subject to legal disclaimers.
Value
000
001 to
111
00
01
10
11
0
1
-
-
Rev. 2 — 7 July 2010
Description
Selects pin function
Selects function PIO2_6
Reserved
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
Reserved
LQFP48
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes, on
LPC1311/13
yes, on
LPC1311/13
Section
Chapter 6: LPC13xx I/O configuration
[1]
[1]
6.3.
HVQFN33
no
no
no
no
no
no
no
no
yes
no
yes, on
LPC1311/13
yes, on
LPC1311/13
…continued
UM10375
[1]
[1]
© NXP B.V. 2010. All rights reserved.
Reference
Table 92
Table 98
Table 99
Table 111
Table 112
Table 118
Table 123
Table 124
Table 129
Table 133
Table 105
Table 108
82 of 333
Reset
value
000
10
0
1
-