LPC1112FHN24/2021 NXP Semiconductors, LPC1112FHN24/2021 Datasheet - Page 8

• Manufacturer Part Number: LPC1112FHN24/2021
• Description: ARM Microcontrollers - MCU
• Manufacturer: NXP Semiconductors

Specifications of LPC1112FHN24/2021

• 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: 2 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.8 V to 3.6 V
• Package / Case: HVQFN-24
• Mounting Style: SMD/SMT
• Factory Pack Quantity: 2450

NXP Semiconductors
LPC111X
Product data sheet
Fig 2.
DTR, DSR
DCD
CT32B0_MAT[3:0]
CT32B1_MAT[3:0]
CT16B0_MAT[2:0]
CT16B1_MAT[1:0]
CT32B0_CAP[1:0]
CT32B1_CAP[1:0]
CT16B0_CAP[1:0]
CT16B1_CAP[1:0]
GPIO ports
(1) LQFP48 only.
PIO0/1/2/3
(1)
, RI
LPC1100XL series block diagram
(1)
(1)
, CTS,
, RTS
RXD
TXD
LPC1111/12/13/14/15XL
HIGH-SPEED
GPIO
32-bit COUNTER/TIMER 0
32-bit COUNTER/TIMER 1
16-bit COUNTER/TIMER 0
16-bit COUNTER/TIMER 1
system bus
UART
slave
CORTEX-M0
TEST/DEBUG
INTERFACE
All information provided in this document is subject to legal disclaimers.
ARM
SWD
Rev. 8 — 20 February 2013
slave
48/56/64 kB
8/16/24/32/
FLASH
AHB-LITE BUS
slave
AHB TO APB
BRIDGE
LPC1110/11/12/13/14/15
slave
2/4/8 kB
SRAM
POR
IRC
32-bit ARM Cortex-M0 microcontroller
slave
XTALOUT
SYSTEM CONTROL
POWER CONTROL,
ROM
IOCONFIG
GENERATION,
10-bit ADC
I
FUNCTIONS
2
WWDT
SYSTEM
C-BUS
SPI0
SPI1
PMU
XTALIN
CLOCK
clocks and
controls
RESET
002aag780
© NXP B.V. 2013. All rights reserved.
CLKOUT
AD[7:0]
SCL
SDA
SCK0, SSEL0
MISO0, MOSI0
SCK1, SSEL1
MISO1, MOSI1
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