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LM3S1968-IQC50-A2
IC MCU 32BIT 256KB FLASH 100LQFP
- 제조업체
- Mfr.부분 #LM3S1968-IQC50-A2
- 패키지 LQFP-100
- 데이터시트
- 재고 있음3584
100% 원래 &새로운
배송 준비 24 시간
365 일 보장
RFQ 및더 많은 할인
사양
| Package | Tray |
| Series | Stellaris® ARM® Cortex®-M3S 1000 |
| ProductStatus | Active |
| CoreProcessor | ARM® Cortex®-M3 |
| CoreSize | 32-Bit Single-Core |
| Speed | 50MHz |
| Connectivity | I²C, IrDA, Microwire, QEI, SPI, SSI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| NumberofI/O | 52 |
| ProgramMemorySize | 256KB (256K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 64K x 8 |
| Voltage-Supply(Vcc/Vdd) | 2.25V ~ 2.75V |
| DataConverters | A/D 8x10b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 100-LQFP |
개요
Description
Key features include integrated peripherals such as GPIO, UART, I2C, SPI, and a 12-bit ADC, allowing for versatile connectivity and data acquisition. It also supports USB Device functionality, making it suitable for applications requiring USB communication.
The LM3S1968 is commonly used in automotive, industrial, and consumer electronics due to its low power consumption and high performance. It is designed for real-time processing and is supported by a range of development tools and software libraries, facilitating rapid application development. Overall, the LM3S1968-IQC50-A2 is a robust solution for developers looking to implement complex embedded systems efficiently.
Features
1. Core: ARM Cortex-M3 processor running at 50 MHz.
2. Memory: 512 KB Flash memory and 64 KB SRAM.
3. I/O Ports: Up to 51 GPIO pins for versatile interfacing.
4. Timers: Multiple general-purpose timers and a watchdog timer.
5. Communication Interfaces: Supports UART, I2C, SPI, and USB.
6. ADC: 12-bit analog-to-digital converter with up to 8 channels.
7. PWM: Programmable PWM outputs for motor control and other applications.
8. Operating Voltage: 3.3V supply voltage.
9. Temperature Range: Typically operates between -40°C to 85°C.
10. Development Support: Compatible with a range of development tools and software libraries.
This microcontroller is suited for a variety of applications, including industrial, automotive, and consumer electronics.
Package
Pinout
Key functions of the LM3S1968 include:
- ARM Cortex-M3 core operating at up to 50 MHz.
- 256 KB Flash memory and 64 KB SRAM.
- Multiple GPIO pins for interfacing with external devices.
- Integrated peripherals including UART, SPI, I2C, and CAN interfaces.
- Analog capabilities such as a 12-bit ADC and comparator.
- Timer modules for event counting and PWM generation.
- Built-in USB 2.0 device support.
The pin count and versatile functions make it suitable for various embedded control applications in automotive, industrial, and consumer electronics.
Manufacturer
Founded in 1930, TI is headquartered in Dallas, Texas, and has a significant presence in the electronics industry, focusing on innovative technologies for various applications such as automotive, industrial, consumer electronics, and communications. The LM3S1968-IQC50-A2 is part of TI's Stellaris family of microcontrollers, which are based on the ARM Cortex-M3 architecture, targeting embedded systems and applications that require efficient processing and low power consumption.
Application
Equivalent
1. NXP LPC1768
2. STMicroelectronics STM32F103
3. Microchip ATSAM3X8E
4. Cypress PSoC 5LP
These alternatives offer similar performance and features, including ARM Cortex-M3 architecture and peripheral support. Be sure to check specific requirements like pin count, memory, and peripheral interfaces for compatibility.
배송
배송 방법We
DHL, FedEx, TNT, UPS 또는 선택한 다른 운송업체를 통해 글로벌 배송 서비스를 제공합니다.
배송 요금 참조 (DHL/FedEx):
DHL은: 배송 비용은 $25-$45 (0.5kg)에서 2-5 영업일의 추정적 배달 시간이 있습니다.
FedEx는: 배송 비용은 $25-$40 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.
UPS는: 배송 비용은 $25-$45 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.
TNT는: 배송 비용은 $25-$65 (0.5kg)에서 3-7 영업일의 추정적 배달 시간을 가지고 있습니다.
EMS는: 배송 비용은 $30-$50 (0.5kg)에서 7-15 영업일의 추정적 배달 시간을 제공합니다.
등록된 항공우편: 배송 비용은 $2-$4 (0.1kg), 예상 배달 시간 5-20 영업일.
지불
Payment Methods
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