LPC1226FBD48: 96kB flash, 8kB SRAM, LQFP48 package

The LPC1226FBD48 is an ARM Cortex-M0 based microcontroller for embedded applications featuring a high level of integration and low power consumption. The LPC1226FBD48 operates at CPU frequencies of up to 30 MHz and includes 96 kB of Flash memory and 8 kB of data memory. The peripheral complement of the LPC1226FBD48 includes a DMA controller, a CRC engine, one Fast-mode Plus I2C interface, one RTC, one SSP/SPI interface, two UARTs, four general purpose timers, a 10-bit ADC, two comparators, and up to 39 General Purpose I/O (GPIO) pins. The LPC1226FBD48 is available in LQFP48 package.

LPC1226FBD48: Product Block Diagram
Outline 3d SOT313-2
Data Sheets (2)
Name/DescriptionModified Date
LPC122x 产品数据手册:32-位 ARM Cortex-M0... (REV 1.2) PDF (2.3 MB) LPC122X_ZH_116 Sep 2016
32-bit ARM Cortex-M0 microcontroller; up to 128 kB flash and 8 kB SRAM (REV 2.0) PDF (481.0 kB) LPC122X26 Aug 2011
Errata (1)
Name/DescriptionModified Date
Errata sheet LPC1224/25/26/27 (REV 1.3) PDF (35.0 kB) ES_LPC122X18 Sep 2013
Application Notes (5)
Name/DescriptionModified Date
AES encryption and decryption software on LPC microcontrollers (REV 1.1) ZIP (174.0 kB) AN1124117 Mar 2014
NXP® LPC Cortex-M0 IEC60335 Class B library (REV 1.1) ZIP (2.5 MB) AN1120824 Jan 2014
LPC122x power modes (REV 1.0) ZIP (402.0 kB) AN1106909 Aug 2013
Using LPC122x ROM division routines (REV 1.0) ZIP (231.0 kB) AN1107409 Aug 2013
UUencoding for UART ISP (REV 1.0) PDF (139.0 kB) AN1122906 Jul 2012
Users Guides (2)
Name/DescriptionModified Date
UM10441; LPC1224/25/26/27 用户手册 (REV 2.0) ZIP (2.6 MB) LPC122X_UM_SC_116 Sep 2016
LPC1224/25/26/27 User manual (REV 2.1) PDF (2.3 MB) UM1044128 May 2014
Brochures (1)
Name/DescriptionModified Date
Low-cost development platform for 32-bit LPC microcontroller family; NXP® LPCXpresso (REV 1.0) PDF (225.0 kB) 7501684228 Jan 2011
Package Information (1)
Name/DescriptionModified Date
plastic low profile quad flat package; 48 leads; body 7 x 7 x 1.4 mm (REV 1.0) PDF (494.0 kB) SOT313-208 Feb 2016
Supporting Information (3)
Name/DescriptionModified Date
ADC design guidelines (REV 1.0) PDF (145.0 kB) TN0000909 May 2014
LPC1224/25/26/27 用户手册 (REV 1.0) ZIP (2.6 MB) LPC122X_UM_SC03 Feb 2012
Footprint for wave soldering (REV 1.0) PDF (11.0 kB) HTQFP-HLQFP-LQFP-MSQFP-WAVE08 Oct 2009
Ordering Information
ProductStatusCoreClock speed [max] (MHz)DMIPSFlash (kB)RAM (kB)EEPROM (kB)GPIOEthernetUSBUSB (speed)USB (type)ADC sample rateLCDCANUARTI²CSPII²SADC channelsADC (bits)ComparatorsTimersTimer (bits)SCTimer / PWMRTCProduct categoryPWMPackage nameTemperature rangeTemperature sensorIOHSupply voltage [min] (V)Supply voltage [max] (V)Demoboard
LPC1226FBD48/301ActiveCortex-M030968392118102216; 321LQFP48-40 °C to +85 °C33.6OM13013; OM13011; OM13008
LPC1226FBD48No Longer ManufacturedCortex-M0302596839400 ksps2118102216; 3211040-LPC1200-13LQFP48-40 °C to +85 °CN33.6OM13013; OM13011; OM13008
Package Information
Product IDPackage DescriptionOutline VersionReflow/Wave SolderingPackingProduct StatusPart NumberOrdering code(12NC)MarkingChemical ContentRoHS / Pb Free / RHFLeadFree Conversion DateMSLMSL LF
LPC1226FBD48/301SOT313-2HTQFP-HLQFP-LQFP-MSQFP-WAVETray, Bakeable, SingleActiveLPC1226FBD48/301,1 (9352 932 61151)Standard MarkingLPC1226FBD48/301Always Pb-free11
LPC122x 产品数据手册:32-位 ARM Cortex-M0... LPC1227FBD64
32-bit ARM Cortex-M0 microcontroller; up to 128 kB flash and 8 kB SRAM LPC1227FBD64
32-bit ARM Cortex-M0 microcontroller; up to 128 kB flash and 8 kB SRAM lpc1200
Errata sheet LPC1224/25/26/27 LPC1227FBD64
AES encryption and decryption software on LPC microcontrollers LPC43S50FET256
NXP® LPC Cortex-M0 IEC60335 Class B library LPC1227FBD64
LPC122x power modes LPC1227FBD64
Using LPC122x ROM division routines LPC1227FBD64
UUencoding for UART ISP LPC43S50FET256
LPC1224/25/26/27 User manual LPC12D27FBD100
Low-cost development platform for 32-bit LPC microcontroller family; NXP® LPCXpresso LPC1769FBD100
ADC design guidelines LPC4333JET256
LPC1224/25/26/27 用户手册 LPC12D27FBD100
SOT313-2 LPC1549JBD48
HTQFP-HLQFP-LQFP-MSQFP-WAVE LPC54114J256BD64
PCU9656B