NXP 30 MHz

32-bit Cortex-M0+ MCU

LPC800

Key features

4

– Upto30MHz

– NestedVectoredInterruptController(NVIC)

– SerialWireDebug(SWD)andJTAGboundaryscanmodes

– MicroTraceBuffer(MTB)

– SingleCycleAccesstoallportpins

4

Memories:

– Upto16kBFlash(with64Bytepagesize)

– 4kBSRAM

4

SerialPeripherals

– ThreeUSARTinterfaces

– TwoSPIcontrollers

4

Timers

– Multiple-channelmulti-ratetimer(MRT)

– StateConfigurableTimer(SCT)

– SelfWake-upTimer(WKT)clockedfromeithertheIRC

oralow-powerclocksource

– WindowedWatchdogtimer(WWDT)

– Systemticktimer

4

Analogperipherals

– Comparatorwithexternalvoltagereference

4

I/O

– SwitchmatrixforflexibleconfigurationofeachI/Opin

function

– Upto18General-PurposeI/O(GPIO)pins

– GPIOinterruptgenerationcapabilitywithboolean

pattern-matchingcapability

– Digitalglitchfilterwithprogrammabletimeconstant

4

ClockGenerationUnit

– 12MHzinternalRCoscillatortrimmedto1%accuracy

– Crystaloscillatorwithanoperatingrangeof1MHzto

25MHz

– Programmablewatchdogoscillator

– 10kHzlow-poweroscillatorfortheWKT.

– PLLallowsmaxCPUratewithoutahigh-frequencycrystal.

4

Other

– Easytouselowpin-countTSSOPandDIPpackages

– CRCengine

– SingleVDDpowersupply(1.8Vto3.6V)

A 32-bit microcontroller

designed for the 8-bit world

TheLPC800combinesthesimplicityandeaseofuseof8-bitmicros,theversatilityof32-bitmicros

andasetofperipheralsthatwillchangethewaydesignerslookatflexibilityandscalability.Every

peripheralonthischipwasredesignedfromthegroundupwiththelow-cost8-bitmarketinmind.