LPC1850FET180,551 ARM Microcontrollers - MCU Cortex-M3 200kB SRAM 200 kB SRAM
♠ Product Description
| Yam khoom | Tus nqi tsim nyog |
| Chaw tsim tshuaj paus: | NXP |
| Yam khoom: | ARM Microcontrollers - MCU |
| RoHS: | Paub meej |
| Mounting Style: | SMD / SMT |
| Pob / Case: | TFBGA-180 |
| Core: | ARM Cortex M3 |
| Program Memory Size: | 0 B |
| Data Bus Dav: | 32bit ib |
| ADC daws teeb meem: | 10 bit |
| Ntau zaus moos: | 180 MHz |
| Number of I/OS: | 118 IB/O |
| Cov ntaub ntawv RAM Loj: | 200 kB |
| Cov khoom siv hluav taws xob - Min: | 2.4 V |
| Kev them nyiaj yug Voltage - Max: | 3.6 V |
| Yam tsawg kawg nkaus ua haujlwm kub: | -40 C ua |
| Ua haujlwm kub siab tshaj plaws: | +85 C |
| Ntim: | Tais |
| Analogue khoom Voltage: | 3.3 V |
| Hom Tshuaj: | NXP Semiconductors |
| DAC daws teeb meem: | 10 bit |
| Hom ntaub ntawv RAM: | SRAM |
| Cov ntaub ntawv ROM Loj: | 16 kB |
| Hom ntaub ntawv ROM: | EEPROM |
| Qhov voltage: | 2.4V rau 3.6V |
| Hom interface: | CAN, Ethernet, I2C, SPI, USB |
| Ntev: | 12.575 mm |
| Moisture Sensitive: | Yog lawm |
| Tus naj npawb ntawm ADC Channels: | 8 Channel |
| Number of Timers/Counters: | 4 Timer |
| Processor Series: | PIB 1850 |
| Khoom siv: | MCU |
| Yam khoom: | ARM Microcontrollers - MCU |
| Program Memory Hom: | Flash |
| Factory Pack Quantity: | 189 |
| Cov qeb: | Microcontrollers - MCU |
| Lub npe lag luam: | LPC |
| Watchdog Timers: | Watchdog Timer |
| Dav: | 12.575 mm |
| Ntu # Aliases: | 935296289551 |
| Chav ntsuas hnyav: | 291.515 mg 2 |
♠ 32-ntsis ARM Cortex-M3 flashless MCU;mus txog 200 kB SRAM;Ethernet, ob HS USB, LCD, thiab lwm lub cim xeeb tswj
LPC1850/30/20/10 yog ARM Cortex-M3 raws li microcontrollers rau embedded daim ntaub ntawv.ARM Cortex-M3 yog cov tub ntxhais tiam tom ntej uas muaj cov kev txhim kho xws li kev siv hluav taws xob tsawg, txhim kho kev debug nta, thiab qib siab ntawm kev txhawb nqa thaiv kev sib koom ua ke.
Lub LPC1850/30/20/10 ua haujlwm ntawm CPU zaus txog li 180 MHz.The ARM Cortex-M3 CPU suav nrog 3-theem raj thiab siv Harvard architecture nrog cais cov kev qhia hauv zos thiab cov ntaub ntawv tsheb npav nrog rau lub npav thib peb rau cov khoom siv. .ARM Cortex-M3 CPU kuj suav nrog chav ua haujlwm sab hauv uas txhawb nqa kev kwv yees.
Lub LPC1850/30/20/10 suav nrog txog li 200 kB ntawm on-chip SRAM, quad SPI Flash Interface (SPIFI), Lub Xeev Configurable Timer/PWM (SCTimer/PWM) subsystem, ob lub High-speed USB controllers, Ethernet, LCD, lub cim xeeb sab nraud, thiab ntau yam digital thiab analog peripherals.
• Processor core – ARM Cortex-M3 processor (version r2p1), khiav ntawm zaus mus txog 180 MHz.
- ARM Cortex-M3 built-in Memory Protection Unit (MPU) txhawb yim cheeb tsam.
- ARM Cortex-M3 built-in Nested Vectored Interrupt Controller (NVIC).
- Tsis-maskable Interrupt (NMI) cov tswv yim.
- JTAG thiab Serial Wire Debug, serial trace, yim breakpoints, thiab plaub lub ntsiab lus saib.
- Txhim kho Txoj Kab Ntsig Module (ETM) thiab Txhim Kho Txoj Kab Tsis Zoo (ETB) kev txhawb nqa.
- System zuam timer.
• On-chip nco
- 200 kB SRAM rau cov lej thiab cov ntaub ntawv siv.
- Ntau SRAM thaiv nrog kev nkag mus rau tsheb npav.
- 64 kB ROM muaj boot code thiab on-chip software tsav tsheb.
- 64-ntsis + 256-ntsis Ib Lub Sijhawm Programmable (OTP) nco rau kev siv dav dav.
• Clock tiam unit
- Crystal oscillator nrog kev khiav hauj lwm ntau ntawm 1 MHz txog 25 MHz.
- 12 MHz sab hauv RC oscillator trimmed rau 1.5% qhov tseeb tshaj qhov kub thiab qhov hluav taws xob.
- Ultra-tsawg zog RTC siv lead ua oscillator.
- Peb PLLs tso cai rau CPU ua haujlwm mus txog qhov siab tshaj plaws CPU tus nqi yam tsis tas yuav muaj cov siv lead ua ntau zaus.Qhov thib ob PLL yog nplooj siab rau High-speed USB, qhov thib peb PLL tuaj yeem siv ua suab PLL.
- moos tso zis
• Configurable digital peripherals:
- State Configurable Timer (SCTimer/PWM) subsystem ntawm AHB.
- Ntiaj teb no Input Multiplexer Array (GIMA) tso cai rau hla-txuas ntau yam khoom siv thiab cov khoom tawm mus rau cov xwm txheej uas tau tsav cov khoom siv xws li timers, SCTimer / PWM, thiab ADC0/1
• Serial interfaces:
- Quad SPI Flash Interface (SPIFI) nrog 1-, 2-, lossis 4-ntsis cov ntaub ntawv ntawm tus nqi txog li 52 MB ib ob.
- 10/100T Ethernet MAC nrog RMII thiab MII interfaces thiab DMA kev txhawb nqa rau siab dhau ntawm CPU load tsawg.Kev them nyiaj yug rau IEEE 1588 lub sij hawm stamping / advanced sij hawm stamping (IEEE 1588-2008 v2).
- Ib qho kev kub ceev USB 2.0 Tus Tswv / Ntaus / OTG interface nrog DMA kev them nyiaj yug thiab on-chip high-speed PHY (USB0).
- Ib qho Kev Kub Ceev USB 2.0 Tus Tswv / Ntaus Ntaus nrog DMA kev txhawb nqa, ntawm-ntxhais puv-ceev PHY thiab ULPI cuam tshuam rau sab nraud kev kub ceev PHY (USB1).
- USB interface hluav taws xob kuaj software suav nrog ROM USB pawg.
- Plaub 550 UARTs nrog DMA kev them nyiaj yug: ib UART nrog tag nrho modem interface;ib UART nrog IrDA interface;peb USARTs txhawb UART synchronous hom thiab daim npav ntse interface ua raws li ISO7816 specification.
- Txog li ob lub C_CAN 2.0B maub los nrog ib tus channel txhua.Kev siv C_CAN maub los tsis suav nrog kev ua haujlwm ntawm tag nrho lwm cov khoom siv txuas nrog rau tib lub tsheb npav saib daim duab 1 thiab Ref.2.
- Ob lub SSP maub los nrog FIFO thiab ntau txoj kev txhawb nqa.Ob leeg SSPs nrog DMA kev txhawb nqa.
- Ib hom Fast-hom Plus I2C-bus interface nrog saib hom thiab nrog qhib-drain I / O pins ua raws li tag nrho I2C-bus specification.Txhawb cov ntaub ntawv tus nqi txog li 1 Mbit / s.
- Ib tus qauv I2C-bus interface nrog saib hom thiab tus qauv I / O tus pins.
- Ob qhov I2S interfaces nrog DMA kev them nyiaj yug, txhua tus muaj ib qho kev tawm tswv yim thiab ib qho tso zis.
• Digital peripherals:
- Sab nraud Memory Controller (EMC) txhawb nqa sab nraud SRAM, ROM, NOR flash, thiab SDRAM li.
- LCD maub los nrog DMA kev them nyiaj yug thiab programmable zaub daws teeb meem txog 1024 H
- 768 V. Txhawb monochrome thiab xim STN panels thiab TFT xim panels;txhawb 1/2/4/8 bpp Xim Saib-Up Table (CLUT) thiab 16/24-ntsis ncaj pixel daim duab qhia.
- Ruaj ntseg Digital Input Output (SD/MMC) daim npav interface.
- Yim-channel General-Purpose DMA maub los tuaj yeem nkag mus rau txhua qhov nco ntawm AHB thiab tag nrho DMA-muaj peev xwm AHB qhev.
- Mus txog 164 General-Purpose Input/Output (GPIO) pins nrog configurable rub-up / rub-down resistors.
- Cov npe GPIO nyob rau ntawm AHB kom nkag tau sai.GPIO cov chaw nres nkoj muaj kev txhawb nqa DMA.
- Txog li yim tus GPIO tus pins tuaj yeem xaiv los ntawm txhua tus GPIO tus pins raws li ntug thiab theem kev cuam tshuam cuam tshuam.
- Ob pawg GPIO cuam tshuam modules ua rau muaj kev cuam tshuam raws li tus qauv programmable ntawm cov tswv yim ntawm ib pawg GPIO pins.
- Plaub lub hom phiaj timer / txee nrog kev ntes thiab muaj peev xwm sib tw.
- Ib lub cev muaj zog tswj PWM rau kev tswj peb-theem lub cev muaj zog.
- Ib Quadrature Encoder Interface (QEI).
- Rov ua dua ncua sij hawm cuam tshuam (RI timer).
- Window watchdog timer.
- Ultra-low zog Real-Time moos (RTC) ntawm cais lub hwj chim sau nrog 256 bytes ntawm roj teeb powered backup sau npe.
- tswb timer;tuaj yeem siv roj teeb.
• Analog peripherals:
- Ib qho 10-ntsis DAC nrog kev txhawb nqa DMA thiab cov ntaub ntawv hloov pauv ntawm 400 kSamples / s.
- Ob 10-ntsis ADCs nrog DMA kev txhawb nqa thiab cov ntaub ntawv hloov pauv ntawm 400 kSamples / s.Txog li yim lub tswv yim channel rau ADC.
• Cim ID rau txhua lub cuab yeej.
• Lub zog:
- Ib qho 3.3 V (2.2 V rau 3.6 V) fais fab mov nrog on-chip internal voltage regulator rau cov tub ntxhais mov thiab RTC lub hwj chim sau.
- RTC lub zog hluav taws xob tuaj yeem siv cais los ntawm 3 V roj teeb.
- Plaub hom kev txo hwj chim: Pw tsaug zog, Sib sib zog nqus pw tsaug zog, zog-down, thiab sib sib zog nqus-down.
- Processor wake-up los ntawm Pw tsaug zog hom ntawm wake-up cuam tshuam los ntawm ntau yam peripheral.
- Sawv los ntawm Deep-pw tsaug zog, Fais fab-down, thiab sib sib zog nqus hwj chim-down hom ntawm sab nraud cuam tshuam thiab cuam tshuam los ntawm cov roj teeb powered blocks nyob rau hauv lub RTC lub hwj chim domain.
- Brownout ntes nrog plaub qhov sib txawv rau kev cuam tshuam thiab yuam kom rov pib dua.
- Fais fab-On Reset (POR).
• Muaj raws li 144-pin LQFP pob thiab raws li 256-pin, 180-pin, thiab 100-pin BGA pob.
• Muaj
• RFID nyeem ntawv
• Cov neeg siv khoom
• e-Metering
• Cov khoom dawb
