text.skipToContent text.skipToNavigation

- Region & Currency
- Americas
  - Other Currencies
  - CAD ($)
  - USD ($)
- Asia Pacific
  - Other Currencies
  - AUD ($)
  - CNY (¥)
  - HKD ($)
  - NZD ($)
  - SGD ($)
  - USD ($)
- Europe, Middle East, Africa
  - Other Currencies
  - CHF (CHF)
  - CZK (Kč)
  - DKK (kr)
  - USD ($)
You are changing the region you shop from. This may affect price, shipping options and product availability. Items in your current Cart will not be transferred.

You are changing currency. This may affect price, shipping options and product availability. Items in your current Cart will not be transferred.
1 (800) 675-1619

Orders shipping outside of United States will be on hold while the company evaluates tariff impacts.
Please contact your salesperson for assistance.

Image for illustration purposes only,
refer to technical specifications

Manufacturer Part #

LPC1112FHN33/101,5

LPC11xx Series 16 kB Flash 2 kB RAM SMT 32-Bit Microcontroller - HVQFN-33

LPC1112FHN33/101,5 Datasheet LPC1112FHN33/101,5 Documentation LPC Discovery Selection Guide User Manual Leaflet
ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model.
Mfr. Name:	NXP
Standard Pkg:	Product Variant Information section Available Packaging Package Qty: 520 per Tray Package Style: HVQFN-33 Mounting Method: Surface Mount
Date Code:	2431

NXP LPC1112FHN33/101,5 - Technical Attributes

Family Name:	LPC11xx
Core Processor:	ARM Cortex M0
Program Memory Type:	Flash
Flash Size (Bytes):	16kB
RAM Size:	2kB
Speed:	50MHz
No of I/O Lines:	28
InterfaceType / Connectivity:	I2C/SPI/UART/USART
Peripherals:	Brown-out Detect/POR/Reset/Watchdog
Number Of Timers:	4
Supply Voltage:	1.8V to 3.6V
Operating Temperature:	-40°C to +85°C
On-Chip ADC:	8-chx10-bit
Watchdog Timers:	1
Package Style:	HVQFN-33
Mounting Method:	Surface Mount

Expand List

Collapse List

Features & Applications

The LPC1112 are a ARM Cortex-M0 based, low-cost 32-bit MCU family, designed for 8/16-bit microcontroller applications, offering performance, low power, simple instruction set and memory addressing together with reduced code size compared to existing 8/16-bit architectures.

The LPC1112 operate at CPU frequencies of up to 50 MHz. The peripheral complement of the LPC1112 includes up to 32 kB of flash memory, up to 8 kB of data memory, one Fast-mode Plus I2C-bus interface, one RS-485/EIA-485 UART, up to two SPI interfaces with SSP features, four general purpose timers, a 10-bit ADC, and up to 42 general purpose I/O pins.

Features:

System:
- ARM Cortex-M0 processor, running at frequencies of up to 50 MHz
- ARM Cortex-M0 built-in Nested Vectored Interrupt Controller (NVIC
- Serial Wire Debug
- System tick timer
Memory:
- 32 kB (LPC1114), 24 kB (LPC1113), 16 kB (LPC1112), or 8 kB (LPC1111) on-chip flash programming memory
- 8 kB, 4 kB, or 2 kB SRAM
- In-System Programming (ISP) and In-Application Programming (IAP) via on-chip bootloader software
Digital peripherals:
- Up to 42 General Purpose I/O (GPIO) pins with configurable pull-up/pull-down resistors
- GPIO pins can be used as edge and level sensitive interrupt sources
- High-current output driver (20 mA) on one pin
- High-current sink drivers (20 mA) on two I2C-bus pins in Fast-mode Plus
- Four general purpose counter/timers with a total of four capture inputs and 13 match outputs
- Programmable WatchDog Timer
Analog peripherals:
- 10-bit ADC with input multiplexing among 8 pins
- Unique device serial number for identification
- Single 3.3 V power supply (1.8 V t