LPC11A14FBD48/301, NXP Semiconductors, LPC11A14FBD48/301, Datasheet - Page 16

• Manufacturer Part Number: LPC11A14FBD48/301,
• Description: ARM Microcontrollers - MCU CortexM0 32bit 32KB
• Manufacturer: NXP Semiconductors

Specifications of LPC11A14FBD48/301,

• Rohs: yes
• Core: ARM Cortex M0
• Processor Series: LPC11A
• 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: 2.6 V to 3.6 V
• Package / Case: LQFP-48
• Mounting Style: SMD/SMT
• Factory Pack Quantity: 250

NXP Semiconductors
Table 4.
LPC11AXX
Product data sheet
Symbol
SWDIO/PIO0_10/AD4/
CT32B1_MAT2/
CT16B0_MAT2/RTS
PIO0_11/SCLK/
AD5/CT32B1_MAT3/
CT32B0_CAP0
PIO0_12/RXD/
ACMP_O/
CT32B0_MAT0/SCL/
CLKIN
PIO0_13/TXD/
ACMP_I2/
CT32B0_MAT1/SDA
LPC11Axx pin description table
Pin/Ball
38 25 D3
39 26 D2
46 31 E1
47 32 D1
[9]
[9]
[3]
[9]
All information provided in this document is subject to legal disclaimers.
Type Reset
I/O
I/O
I
O
O
O
I/O
I/O
I
O
I
I/O
I
O
O
I/O
I
I/O
O
I
O
I/O
Rev. 4 — 30 October 2012
state
[1]
I; PU
-
-
-
-
-
I; PU
-
-
-
-
I; PU
-
-
-
-
-
I; PU
-
-
-
-
Description
SWDIO — Primary (default) Serial Wire Debug I/O for the
LQFP48 and HVQFN33 packages. For the WLCSP20
package, use PIO0_3. Input glitch filter (10 ns) capable.
PIO0_10 — General purpose digital input/output pin. Input
glitch filter (10 ns) capable.
AD4 — A/D converter, input 4.
CT32B1_MAT2 — Match output 2 for 32-bit timer 1.
CT16B0_MAT2 — Match output 2 for 16-bit timer 0.
RTS — Request To Send output for USART.
PIO0_11 — General purpose digital input/output pin. Input
glitch filter (10 ns) capable.
SCLK — Serial clock for USART. Input glitch filter (10 ns)
capable.
AD5 — A/D converter, input 5.
CT32B1_MAT3 — Match output 3 for 32-bit timer 1.
CT32B0_CAP0 — Capture input 0 for 32-bit timer 0. Input
glitch filter (10 ns) capable.
PIO0_12 — General purpose digital input/output pin.
RXD — Receiver data input for USART. This pin is used for
ISP communication.
ACMP_O — Analog comparator output.
CT32B0_MAT0 — Match output 0 for 32-bit timer 0.
SCL — I
open-drain pin
CLKIN — External clock input.
PIO0_13 — General purpose digital input/output pin. Input
glitch filter (10 ns) capable.
TXD — Transmitter data output for USART. This pin is used
for ISP communication.
ACMP_I2 — Analog comparator input 2.
CT32B0_MAT1 — Match output 1 for 32-bit timer 0.
SDA — I
open-drain pin
2
2
C-bus clock input/output. This is not an I
C-bus data input/output. This is not an I
[10]
[10]
.
. Input glitch filter (10 ns) capable.
32-bit ARM Cortex-M0 microcontroller
LPC11Axx
© NXP B.V. 2012. All rights reserved.
2
2
C-bus
C-bus
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