LPC1115FET48: Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM® Cortex®-M0+/M0 Cores

The LPC1115FET48 is an ARM Cortex-M0 microcontroller and it can operate up to 50 MHz. The peripheral complement of the LPC1115FET48 includes 64 kB of flash memory, 8 kB of data memory, one Fast-mode Plus I²C-bus interface, one RS-485/EIA-485 UART, two SPI interfaces with SSP features, four general purpose counter/timers, a 10-bit ADC, and 42 general purpose I/O pins. In addition, the LPC1115FET48 features unique onchip API-driven power profiles which provide users with ready-to-use power management templates. Optimized for CPU performance, CPU efficiency and lowest active current, the power profiles enable maximum operating frequency through the entire voltage range from 1.8 V to 3.6 V without compromising speed or functionality.

Outline 3d SOT1152-2
Data Sheets (1)
Name/DescriptionModified Date
32-bit ARM Cortex-M0 microcontroller; up to 64 kB flash and 8 kB SRAM (REV 9.2) PDF (2.6 MB) LPC111X31 Mar 2014
Errata (1)
Name/DescriptionModified Date
Errata sheet LPC1111/12/13/14/15 (REV 5.0) PDF (38.0 kB) ES_LPC111X17 Oct 2013
Application Notes (2)
Name/DescriptionModified Date
AES encryption and decryption software on LPC microcontrollers (REV 1.1) ZIP (174.0 kB) AN1124117 Mar 2014
How to implement the PMBus software stack (REV 1.0) ZIP (1.1 MB) AN1131822 Jul 2013
Users Guides (1)
Name/DescriptionModified Date
LPC111x/LPC11Cxx User manual (REV 12.3) PDF (3.8 MB) UM1039811 Jun 2014
Package Information (1)
Name/DescriptionModified Date
plastic thin fine-pitch ball grid array package; 48 balls (REV 1.0) PDF (327.0 kB) SOT1155-208 Feb 2016
Supporting Information (1)
Name/DescriptionModified Date
ADC design guidelines (REV 1.0) PDF (145.0 kB) TN0000909 May 2014
Ordering Information
ProductStatusCoreClock speed [max] (MHz)DMIPSFlash (kB)RAM (kB)EEPROM (kB)GPIOEthernetUSBUSB (speed)USB (type)LCDCANUARTI²CSPIADC sample rateI²SADC channelsADC (bits)ComparatorsDAC (bits)TimersTimer (bits)SCTimer / PWMRTCPWMPackage nameTemperature rangeTemperature sensorIOHSupply voltage [min] (V)Supply voltage [max] (V)Product categoryDemoboard
LPC1115FET48/303ActiveCortex-M05064842112810416; 32113TFBGA48-40 °C to +85 °C1.83.6
LPC1115FET48/CP3336ActiveCortex-M05042648421128102216; 32113TFBGA48-40 °C to +85 °C1.83.6
Package Information
Product IDPackage DescriptionOutline VersionReflow/Wave SolderingPackingProduct StatusPart NumberOrdering code(12NC)MarkingChemical ContentRoHS / Pb Free / RHFLeadFree Conversion DateMSLMSL LF
LPC1115FET48/303SOT1155-2Tray, Bakeable, SingleActiveLPC1115FET48/303QL (9353 004 05151)Standard MarkingLPC1115FET48/303Always Pb-freeNA1
32-bit ARM Cortex-M0 microcontroller; up to 64 kB flash and 8 kB SRAM LPC1115JET48
Errata sheet LPC1111/12/13/14/15 LPC1115FET48
AES encryption and decryption software on LPC microcontrollers LPC43S50FET256
How to implement the PMBus software stack LPC43S50FET256
LPC111x/LPC11Cxx User manual LPC11D14FBD100
ADC design guidelines LPC4333JET256
SOT1155-2 LPC11U35FET48
LPC11U00