Diese Website verwendet Cookies. Durch die Nutzung dieser Website stimmen Sie der Verwendung von Cookies zu. Weitere Informationen finden Sie in unseren Datenschutzrichtlinie.

Die Bilder dienen nur als Referenz,

Siehe Technische Spezifikationen

LPC2290 +BOM

16/32-bitARMmicrocontrollerswithCAN,10-bitADCandexternalmemoryinterface

Hersteller:

NXP
Herstellerteil #:

LPC2290
Datenblatt:

LPC2290 Datenblatt (PDF)
Paket/Koffer:

LQFP14

LPC2290 Allgemeine Beschreibung

General descriptionThe LPC2290 is based on a 16/32 bit ARM7TDMI-S™ CPU with real-time emulation and embedded trace support. For critical code size applications, the alternative 16-bit Thumb Mode reduces code by more than 30% with minimal performance penalty.FeaturesKey features■ 16/32-bit ARM7TDMI-S microcontroller in a LQFP144 package.■ 16 kB on-chip Static RAM.■ Serial boot-loader using UART0 provides in-system download and programming capabilities.■ EmbeddedICE-RT and Embedded Trace interfaces offer real-time debugging with the on-chip RealMonitor software as well as high speed real-time tracing of instruction execution.■ Two interconnected CAN interfaces with advanced acceptance filters. Additional serial interfaces include two UARTs (16C550), Fast I2C (400 kbits/s) and two SPIs™.■ Eight channel 10-bit A/D converter with conversion time as low as 2.44 µs.■ Two 32-bit timers (with 4 capture and 4 compare channels), PWM unit (6 outputs), Real Time Clock and Watchdog.■ Vectored Interrupt Controller with configurable priorities and vector addresses.■ Configurable external memory interface with up to four banks, each up to 16 Mb and 8/16/32 bit data width.■ Up to 76 general purpose I/O pins (5 V tolerant). Up to 9 edge/level sensitive external interrupt pins available.■ 60 MHz maximum CPU clock available from programmable on-chip Phase-Locked Loop.■ On-chip crystal oscillator with an operating range of 1 MHz to 30 MHz.■ Two low power modes, Idle and Power-down.■ Processor wake-up from Power-down mode via external interrupt.■ Individual enable/disable of peripheral functions for power optimization.■ Dual power supply: ◆ CPU operating voltage range of 1.65 V to 1.95 V (1.8 V ±0.15 V). ◆ I/O power supply range of 3.0 V to 3.6 V (3.3 V ±10%) with 5 V tolerant I/O pads.

Hauptmerkmale

Enhancements introduced with LPC2290/01 device
CPU clock up to 72 MHz and 64 kB of on-chip static RAM.
Fast GPIO ports enable port pin toggling up to 3.5 times faster than the original LPC2290. A port pin can be read at any time regardless of its function.
Dedicated result registers for ADC reduce interrupt overhead.
UART0/1 include fractional baud rate generator, auto-bauding capabilities and handshake flow-control fully implemented in hardware.
SSP serial controller supporting SPI, 4-wire SSI, and Microwire buses.

Servicerichtlinien und andere

After-Sales- und Abwicklungsbezogen

Zahlung

Bezahlverfahren

TT/Überweisung

Paypal

Western Union

Geldgramm

Für alternative Zahlungskanäle kontaktieren Sie uns bitte unter:

[email protected]

Versand & Verpackung

Versandart

Fedex

UPS

DHL

NTN

Verpackung

AVAQ bestimmt und verpackt alle Geräte auf der Grundlage der Schutzanforderungen gegen elektrostatische Entladung (ESD) und Feuchtigkeitsempfindlichkeit (MSL)..