Commandes de plus de
$5000LPC1754FBD80,518
80-Pin LQFP Package
Marques: NXP SEMICONDUCTORS
Pièce Fabricant #: LPC1754FBD80,518
Fiche de données: LPC1754FBD80,518 Fiche de données (PDF)
Colis/Caisse: LQFP-80
Statut RoHS:
État des stocks: 5 792 pièces, nouveau original
type de produit: Microcontrollers
Warranty: 1 Year Ovaga Warranty - Find Out More
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*Tous les prix sont en USD
Qté | Prix unitaire | Prix ext |
---|---|---|
1 | $9,232 | $9,232 |
10 | $8,098 | $80,980 |
30 | $7,408 | $222,240 |
100 | $6,828 | $682,800 |
En stock: 5 792 PC
LPC1754FBD80,518 Description générale
Embedded developers will find the LPC1754FBD80,518 microcontroller to be a versatile platform for a multitude of communication interfaces, including UART, SPI, I2C, and CAN, as well as USB connectivity. This broad spectrum of communication options enables seamless integration with a variety of peripheral devices and networks. Additionally, the microcontroller's abundant timers, PWM channels, analog peripherals, and GPIO pins afford ample flexibility for interfacing with sensors, actuators, and other external hardware components
Caractéristiques
- ARM Cortex-M3 processor, running at frequencies of up to 100 MHz
- (LPC1758/56/57/54/52/51) or of up to 120 MHz (LPC1759). A Memory Protection Unit
- (MPU) supporting eight regions is included.
- ARM Cortex-M3 built-in Nested Vectored Interrupt Controller (NVIC).
- Up to 512 kB on-chip flash programming memory. Enhanced flash memory accelerator enables high-speed 120 MHz operation with zero wait states.
- In-System Programming (ISP) and In-Application Programming (IAP) via on-chip bootloader software.
- On-chip SRAM includes:
- ♦ Up to 32 kB of SRAM on the CPU with local code/data bus for high-performance CPU access.
- ♦ Two/one 16 kB SRAM blocks with separate access paths for higher throughput.
- These SRAM blocks may be used for Ethernet (LPC1758 only), USB, and DMA memory, as well as for general purpose CPU instruction and data storage.
- Eight channel General Purpose DMA controller (GPDMA) on the AHB multilayer matrix that can be used with the SSP, I2S-bus, UART, the Analog-to-Digital and Digital-to-Analog converter peripherals, timer match signals, and for memory-to-memory transfers.
- Multilayer AHB matrix interconnect provides a separate bus for each AHB master. AHB masters include the CPU, General Purpose DMA controller, Ethernet MAC (LPC1758 only), and the USB interface. This interconnect provides communication with no arbitration delays.
- Split APB bus allows high throughput with few stalls between the CPU and DMA.
- Serial interfaces:
- ♦ On the LPC1758 only, Ethernet MAC with RMII interface and dedicated DMA controller.
- ♦ USB 2.0 full-speed device/Host/OTG controller with dedicated DMA controller and on-chip PHY for device, Host, and OTG functions. The LPC1752/51 include a USB device controller only.
- ♦ Four UARTs with fractional baud rate generation, internal FIFO, and DMA support. One UART has modem control I/O and RS-485/EIA-485 support, and one UART has IrDA support.
- ♦ CAN 2.0B controller with two (LPC1759/58/56) or one (LPC1754/52/51) channels.
- ♦ SPI controller with synchronous, serial, full duplex communication and programmable data length.
- ♦ Two SSP controllers with FIFO and multi-protocol capabilities. The SSP interfaces can be used with the GPDMA controller.
- ♦ Two I2C-bus interfaces supporting fast mode with a data rate of 400 kbit/s with multiple address recognition and monitor mode.
- ♦ On the LPC1759/58/56 only, I2S (Inter-IC Sound) interface for digital audio input or output, with fractional rate control. The I2S-bus interface can be used with the GPDMA. The I2S-bus interface supports 3-wire and 4-wire data transmit and receive as well as master clock input/output.
- Other peripherals:
- ♦ 52 General Purpose I/O (GPIO) pins with configurable pull-up/down resistors. All GPIOs support a new, configurable open-drain operating mode. The GPIO block is accessed through the AHB multilayer bus for fast access and located in memory such that it supports Cortex-M3 bit banding and use by the General Purpose DMA Controller.
- ♦ 12-bit Analog-to-Digital Converter (ADC) with input multiplexing among six pins, conversion rates up to 200 kHz, and multiple result registers. The 12-bit ADC can be used with the GPDMA controller.
- ♦ On the LPC1759/58/56/54 only, 10-bit Digital-to-Analog Converter (DAC) with dedicated conversion timer and DMA support.
- Four general purpose timers/counters, with a total of three capture inputs and ten compare outputs. Each timer block has an external count input. Specific timer events can be selected to generate DMA requests.
- ♦ One motor control PWM with support for three-phase motor control.
- ♦ Quadrature encoder interface that can monitor one external quadrature encoder.
- ♦ One standard PWM/timer block with external count input.
- ♦ Real-Time Clock (RTC) with a separate power domain and dedicated RTC oscillator. The RTC block includes 20 bytes of battery-powered backup registers.
- ♦ WatchDog Timer (WDT). The WDT can be clocked from the internal RC oscillator, the RTC oscillator, or the APB clock.
- ♦ ARM Cortex-M3 system tick timer, including an external clock input option.
- ♦ Repetitive Interrupt Timer (RIT) provides programmable and repeating timed interrupts.
- ♦ Each peripheral has its own clock divider for further power savings.
Caractéristiques
Paramètre | Valeur | Paramètre | Valeur |
---|---|---|---|
Source Content uid | LPC1754FBD80,518 | Rohs Code | Yes |
Part Life Cycle Code | Active | Ihs Manufacturer | NXP SEMICONDUCTORS |
Part Package Code | QFP | Package Description | LFQFP, QFP80,.55SQ,20 |
Pin Count | 80 | Manufacturer Package Code | SOT315-1 |
Reach Compliance Code | compliant | HTS Code | 8542.31.00.01 |
Factory Lead Time | 52 Weeks | Samacsys Manufacturer | NXP |
Has ADC | YES | Address Bus Width | |
Bit Size | 32 | Clock Frequency-Max | 25 MHz |
DAC Channels | NO | DMA Channels | YES |
External Data Bus Width | JESD-30 Code | S-PQFP-G80 | |
JESD-609 Code | e3 | Length | 12 mm |
Moisture Sensitivity Level | 2 | Number of I/O Lines | 52 |
Number of Terminals | 80 | Operating Temperature-Max | 85 °C |
Operating Temperature-Min | -40 °C | PWM Channels | YES |
Package Body Material | PLASTIC/EPOXY | Package Code | LFQFP |
Package Equivalence Code | QFP80,.55SQ,20 | Package Shape | SQUARE |
Package Style | FLATPACK, LOW PROFILE, FINE PITCH | Peak Reflow Temperature (Cel) | 260 |
Power Supplies | 3.3 V | Qualification Status | Not Qualified |
RAM (bytes) | 32768 | ROM (words) | 131072 |
ROM Programmability | FLASH | Seated Height-Max | 1.6 mm |
Speed | 100 MHz | Supply Current-Max | 100 mA |
Supply Voltage-Max | 3.6 V | Supply Voltage-Min | 2.4 V |
Supply Voltage-Nom | 3.3 V | Surface Mount | YES |
Technology | CMOS | Temperature Grade | INDUSTRIAL |
Terminal Finish | TIN | Terminal Form | GULL WING |
Terminal Pitch | 0.5 mm | Terminal Position | QUAD |
Time@Peak Reflow Temperature-Max (s) | 30 | Width | 12 mm |
uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | Series | LPC17xx |
Product Status | Active | Programmabe | Not Verified |
Core Processor | ARM® Cortex®-M3 | Core Size | 32-Bit Single-Core |
Connectivity | CANbus, I2C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB OTG | Peripherals | Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT |
Number of I/O | 52 | Program Memory Size | 128KB (128K x 8) |
Program Memory Type | FLASH | RAM Size | 32K x 8 |
Voltage - Supply (Vcc/Vdd) | 2.4V ~ 3.6V | Data Converters | A/D 6x12b; D/A 1x10b |
Oscillator Type | Internal | Operating Temperature | -40°C ~ 85°C (TA) |
Mounting Type | Surface Mount | Package / Case | 80-LQFP |
Supplier Device Package | 80-LQFP (12x12) |
Expédition
Type d'expédition | Frais d'expédition | Délai de mise en œuvre | |
---|---|---|---|
DHL | $20.00-$40.00 (0.50 KG) | 2-5 jours | |
FedEx | $20.00-$40.00 (0.50 KG) | 2-5 jours | |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 jours | |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 jours | |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 jours | |
LA POSTE AÉRIENNE ENREGISTRÉE | $20.00-$40.00 (0.50 KG) | 2-5 jours |
Délai de traitement : les frais d'expédition dépendent des différentes zones et pays.
Paiement
Modalités de paiement | Frais de main | |
---|---|---|
Virement bancaire | facturer des frais bancaires de 30,00 $ US. | |
Pay Pal | facturer des frais de service de 4,0 %. | |
Carte de crédit | facturez des frais de service de 3,5%. | |
Western union | charge US.00 banking fee. | |
Paiement de Petit Montant | facturer des frais bancaires de 0,00 $ US. |
Garanties
1. Les composants électroniques que vous achetez incluent une garantie de 365 jours, nous garantissons la qualité du produit.
2. Si certains des articles que vous avez reçus ne sont pas de qualité parfaite, nous organiserons de manière responsable votre remboursement ou votre remplacement. Mais les articles doivent rester dans leur état d’origine.
Emballage
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Étape1 :Produit
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Étape2 :Emballage sous vide
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Étape3 :Sac antistatique
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Étape4 :Emballage individuel
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Étape5 :Boîtes d'emballage
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Étape6 :étiquette d'expédition à code-barres
Tous les produits seront emballés dans un sac antistatique. Expédié avec une protection antistatique ESD.
L'étiquette de l'emballage extérieur ESD utilisera les informations de notre société : numéro de pièce, marque et quantité.
Nous inspecterons toutes les marchandises avant expédition, garantirons que tous les produits sont en bon état et que les pièces sont neuves et correspondent à la fiche technique originale.
Une fois que toutes les marchandises sont garanties sans problème après l'emballage, nous les emballerons en toute sécurité et les enverrons par Global Express. Il présente une excellente résistance à la perforation et à la déchirure ainsi qu’une bonne intégrité du joint.
Nous fournissons des produits de haute qualité, un service attentionné et une garantie après-vente
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Nous avons des produits riches, pouvons répondre à vos différents besoins.
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La quantité minimum de commande commence à partir de 1 pièce.
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Les frais d'expédition internationaux les plus bas commencent à partir de 0,00 $
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Garantie de qualité de 365 jours pour tous les produits