LPC1342FBD48,151 NXP Semiconductors, LPC1342FBD48,151 Datasheet - Page 11

• Manufacturer Part Number: LPC1342FBD48,151
• Description: IC MCU 32BIT 48LQFP
• Manufacturer: NXP Semiconductors
• Series: LPC13xxr

Specifications of LPC1342FBD48,151

• 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: 40
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• 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
• Package / Case: 48-LQFP
• Processor Series: LPC1342
• Core: ARM Cortex-M3
• Data Bus Width: 32 bit
• Data Ram Size: 4 KB
• Interface Type: I2C, USB, UART
• Maximum Clock Frequency: 72 MHz
• Number Of Programmable I/os: 42
• Number Of Timers: 4
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 568-5214

NXP Semiconductors
Table 3.
LPC1311_13_42_43
Product data sheet
Symbol
PIO1_7/TXD/
CT32B0_MAT1
PIO1_8/CT16B1_C
AP0
PIO1_9/CT16B1_M
AT0
PIO1_10/AD6/
CT16B1_MAT1
PIO1_11/AD7
PIO2_0/DTR
PIO2_1/DSR
PIO2_2/DCD
PIO2_3/RI
PIO2_4
PIO2_4
PIO2_5
PIO2_5
PIO2_6
PIO2_7
PIO2_8
PIO2_9
PIO2_10
PIO2_11/SCK
PIO3_0
PIO3_1
PIO3_2
PIO3_3
PIO3_4
PIO3_5
USB_DM
USB_DP
LPC1313/43 LQFP48 pin description table
42
18
19
21
20
1
11
12
24
25
31
36
37
43
48
18
21
Pin
47
9
17
30
2
13
26
38
19
20
[3]
[3]
[3]
[3]
[3]
[3]
[5]
[5]
[3]
[3]
[3]
[3]
[3]
[3]
[3]
[3]
[3]
[3]
[3]
[3]
[3]
[3]
[3]
[3]
[3]
[6]
[6]
Start
logic
input
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
yes
no
no
no
no
Type Reset
I/O
O
O
I/O
I
I/O
O
I/O
I
O
I/O
I
I/O
O
I/O
I
I/O
I
I/O
I
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
All information provided in this document is subject to legal disclaimers.
state
[1]
I; PU
-
-
I; PU
-
I; PU
-
I; PU
-
-
I; PU
-
I; PU
-
I; PU
-
I; PU
-
I; PU
-
I; PU
I; PU
I; PU
I; PU
I; PU
I; PU
I; PU
I; PU
I; PU
I; PU
-
I; PU
I; PU
I; PU
I; PU
I; PU
I; PU
F
F
Rev. 3 — 10 August 2010
Description
PIO1_7 — General purpose digital input/output pin.
TXD — Transmitter output for UART.
CT32B0_MAT1 — Match output 1 for 32-bit timer 0.
PIO1_8 — General purpose digital input/output pin.
CT16B1_CAP0 — Capture input 0 for 16-bit timer 1.
PIO1_9 — General purpose digital input/output pin.
CT16B1_MAT0 — Match output 0 for 16-bit timer 1.
PIO1_10 — General purpose digital input/output pin.
AD6 — A/D converter, input 6.
CT16B1_MAT1 — Match output 1 for 16-bit timer 1.
PIO1_11 — General purpose digital input/output pin.
AD7 — A/D converter, input 7.
PIO2_0 — General purpose digital input/output pin.
DTR — Data Terminal Ready output for UART.
PIO2_1 — General purpose digital input/output pin.
DSR — Data Set Ready input for UART.
PIO2_2 — General purpose digital input/output pin.
DCD — Data Carrier Detect input for UART.
PIO2_3 — General purpose digital input/output pin.
RI — Ring Indicator input for UART.
PIO2_4 — General purpose digital input/output pin (LPC1343 only).
PIO2_4 — General purpose digital input/output pin (LPC1313 only).
PIO2_5 — General purpose digital input/output pin (LPC1343 only).
PIO2_5 — General purpose digital input/output pin (LPC1313 only).
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_9 — General purpose digital input/output pin.
PIO2_10 — General purpose digital input/output pin.
PIO2_11 — General purpose digital input/output pin.
SCK — Serial clock for SSP.
PIO3_0 — General purpose digital input/output pin.
PIO3_1 — General purpose digital input/output pin.
PIO3_2 — General purpose digital input/output pin.
PIO3_3 — General purpose digital input/output pin.
PIO3_4 — General purpose digital input/output pin (LPC1313 only).
PIO3_5 — General purpose digital input/output pin (LPC1313 only).
USB_DM — USB bidirectional D− line (LPC1343 only).
USB_DP — USB bidirectional D+ line (LPC1343 only).
…continued
32-bit ARM Cortex-M3 microcontroller
LPC1311/13/42/43
© NXP B.V. 2010. All rights reserved.
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