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  • SparkFun Cryptographic Co-Processor Breakout - ATECC608A Qwiic SPARKFUN

    SparkFun Cryptographic Co-Processor Breakout - ATECC608A Qwiic

    SPARKFUN
    1,498税込1,648
    1個
    33日以内出荷
    。Description。Product Restrictions:To access certain features of the ATECC608A, users will need to contact Microchip and sign an NDA contract to obtain the complete datasheet. Due to the required NDA - technical support, an Arduino library, and hookup guide are not provided for users on this product.。The SparkFun ATECC608A Cryptographic Co-processor Breakout allows you to add strong security to your IoT node, edge device, or embedded system. This includes。a。symmetric。authentication,。symmetric。AES-128 encryption/decryption, and much more. As stated above, the ATECC608A has limited Arduino support and the complete datasheet is under NDA with Microchip.。This breakout board includes two Qwiic ports for plug and play functionality. Utilizing our handy Qwiic system, no soldering is required to connect it to the rest of your system. However, we still have broken out 0.1"-spaced pins in case you prefer to use a breadboard. The ATECC608A chip is capable of many cryptographic processes, including, but not limited to:Creating and securely storing unique asymmetric key pairs based on Elliptic Curve Cryptography(FIPS186-3).。AES-128:Encrypt/Decrypt, Galois Field Multiply for GCM。Creating and verifying 64-byte digital signatures(from 32-bytes of message data).。Creating a shared secret key on a public channel via Elliptic Curve Diffie-Hellman Algorithm.。SHA-256 HMAC Hash including off-chip context save/restore。Internal high quality FIPS random number generator.。Embedded in the chip is a 10Kb EEPROM array that can be used for storing keys, certificates, data, consumption logging, and security configurations. Access to the sections of memory can then be restricted and the configuration locked to prevent changes. Each ATECC608A Breakout ships with a guaranteed unique 72-bit serial number and includes several security features to prevent physical attacks on the device itself, or logical attacks on the data transmitted between the device.。A summary datasheet for the ATECC608A is available here. The full datasheet is under NDA with Microchip. You will need to contact them for access to the entire datasheet. Meanwhile, the ArduinoATECCX08 Library currently only supports the ATECC608A with SAMD21 Arduino boards.。We do have much more support for the ATECC508A version of this chip. Please check out our ATECC508A Hookup Guide and Arduino Library(which includes six examples). This will get you familiar with the basics of elliptic curve cryptography and signing/verifying data with the ATECC508A version of the chip.。Note:The I2C address of the ATECC608A is 0x60 and is software-configurable to any address. A multiplexer/Mux is required to communicate to multiple ATECC608A sensors at the default address when on a single bus. If you need to use more than one ATECC608A sensor at the default address, consider using the Qwiic Mux Breakout.。Note:The ATECC608A can be only configured once before it is。PERMANENTLY。locked。. It is advisable that users purchase multiple boards in order to use other configurations and explore the advanced functions of the ATECC608A.。Additionally, this board。IS。capable of encrypting and decrypting data. However, to access these additional features, you will need to contact Microchip and sign an NDA contract to obtain the complete datasheet.。It is recommended that an SparkFun RedBoard Turbo - SAMD21 Development Board is used with this product due to the buffer size required on the I2C bus.。The SparkFun Qwiic Connect System is an ecosystem of I2C sensors, actuators, shields and cables that make prototyping faster and less prone to error. All Qwiic-enabled boards use a common 1mm pitch, 4-pin JST connector. This reduces the amount of required PCB space, and polarized connections mean you can't hook it up wrong.。。Features。Operating Voltage:2.0V-5.5V(。Default on Qwiic System:3.3V。)。Active Current Draw(for ATECC608A):16 mA。Sleep Current(for ATECC608A):<150 nA。Guaranteed Unique 72-bit Serial Number。10 Kb EEPROM Memory for Keys, Certificates, and Data。Storage for up to 16 Keys。256-bit Key Length。Internal High-Quality FIPS Random Number Generator(RNG)。Configurable I2C Address(7-bit):0x60(。Default。)
    アズワン品番67-0423-59
  • SparkFun ProDriver - Stepper Motor Driver TC78H670FTG SPARKFUN

    SparkFun ProDriver - Stepper Motor Driver TC78H670FTG

    SPARKFUN
    6,398税込7,038
    1個
    33日以内出荷
    Description。The SparkFun ProDriver makes it easy to start developing with the TC78H670FTG bipolar stepper motor driver from Toshiba! Latch terminals provide instant solder-less connections to every feature offered. Use our extensive Arduino Library w
    アズワン品番67-0426-39
  • Stomp Switch SPARKFUN

    Stomp Switch

    SPARKFUN
    1,498税込1,648
    1個
    33日以内出荷
    Description。These are the sturdy little stomp switches that you find on guitar effects pedals. They're 3PDT(three-pole, double-throw)type switches. These switches allow you to modify your effects for true bypass and lets you wire a status indicator LED. This is useful for stage performers, as it leaves no question if the "box" is on or off.。These are the same Stomp Switches found in our Proto Pedal Kit. Use these as replacements in some types of effects pedals or, better yet, build your own!
    アズワン品番67-0421-36
  • Arducam 5MP Plus OV5642 Mini Camera Module SPARKFUN

    Arducam 5MP Plus OV5642 Mini Camera Module

    SPARKFUN
    23,980税込26,378
    1個
    33日以内出荷
    Description。The Arducam 5MP Plus OV5642 Mini provides an easy to use camera solution for those working with low-cost microcontrollers such as those used with Arduino and the RP2040 from Raspberry Pi. It's a general purpose 5MP camera module that's SPI enabled reducing the complexity of controlling the camera. It's a step up in performance from it's predecessor, the Arducam-M-5MP. The most impressive aspect being that it's possible to control more than one of these from the same microcontroller. It features a M12 mount or CS-Mount lens holder with the ability to change lenses. Best of all, there's code libraries for Arduino, STM32, Chipkit, Raspberry Pi, and BeagleBone Black.。The Arducam 5MP Plus OV5642 Mini supports JPEG compression mode, single and multiple shoot mode, short movie recording, one-time capture multiple read operation, burst read operation, and low power mode.。Features。Power supply 3.3V~5V。Active array size:2592×1944。SPI speed:Max 8MHz。Shutter:rolling shutter。Frame buffer:8MByte。Pixel Size:1.4μm×1.4μm。Default M12 Lens:55°。Resolution support:5MP, 1080p, 720p, VGA, QVGA。Format support:RAW, YUV, RGB, JPEG。Size:34×24 mm。Weight:20g。Temperature Range:-10℃~+55℃。Lens Specification:sensor size:1/4″; EFL:4.9mm; F/N:2.2; BFL:1.2mm; HFOV:60 degree(SKU:U6067)
    アズワン品番67-0423-65
  • PureThermal Mini Pro JST-SR with FLIR Lepton 3.5 SPARKFUN

    PureThermal Mini Pro JST-SR with FLIR Lepton 3.5

    SPARKFUN
    129,800税込142,780
    1個
    33日以内出荷
    Description。The new PureThermal Mini Pro JST-SR with Thermal by FLIR is a hackable thermal camera for the FLIR Lepton thermal imaging camera core. Just like its PureThermal 2 predecessor, it ships pre-configured to operate as a plug-and-play UVC 1.0 USB thermal webcam that will work with standard webcam and video apps on all major platforms using a JST-SR to USB Cable, or your own custom cable. For developers, its reference firmware and viewer software are open source.。It has multiple connection options such as solder straight to the board or a custom cable using the JST-SR port. The PTMini Pro also features four mounting holes, less complex circuitry, and perhaps best of all, USB DFU. This is a development kit ready to be embedded into a production system.。Each board comes with a FLIR Lepton 3.5.。The FLIR Lepton(R)is a radiometric-capable LWIR camera solution that is smaller than a dime, fits inside a smartphone, and is one tenth the cost of traditional IR cameras. Using focal plane arrays of either 160x120 or 80x60 active pixels, Lepton easily integrates into native mobile-devices and other electronics as an IR sensor or thermal imager. The radiometric Lepton captures accurate, calibrated, and noncontact temperature data in every pixel of each image.。Features。PureThermal:Compatible with all production FLIR Leptons, including radiometric 2.5 and 3.5 cores。9 Hz color video over usb using the USB UVC class。STM32F412 ARM microprocessor - execute on-board image processing without need for an external system。Open source reference firmware:GroupGets PureThermal Github。Works with GetThermal - our custom open source thermal video display software for macOS and Linux with radiometric support。DFU over USB using a JST-SR port to USB cable, or a modified USB cable and the through holes.。Four mounting holes。Compact form-factor ready to be embedded into production systems。FLIR Lepton 3.5:Thermal sensitivity:< 50 mK(0.050℃)。Spectral Range:8 - 14 microns(nominal)Long Wave Infrared(LWIR)。Resolution:160h×120v pixels。Radiometric Accuracy - High Gain Mode:Greater of +/- 5℃ or 5%(typical); Low Gain Mode:Greater of +/- 10℃ or 10%(typical)。Scene Dynamic Range - High Gain Mode:-10° to +140℃; Low Gain Mode:-10° to +400℃(at room temperature), -10° to +450℃(typical)。Pixel Size:12 micrometers。Frame Rate:8.7 Hz(effective)。Output Format:User-selectable 14-bit, 8-bit(AGC applied), or 24-bit RGB(AGC and colorization applied)。Horizontal Field of View(HFOV):57°。Lens Type:f/1.1。Size(w×l×h):10.50×12.70×7.14 mm。Weight:0.9 grams。Power Consumption:150 mW typical, 650 mW during shutter event, 5mW standby。Optimum Operating Temperature Range:-10℃ to + 80℃
    アズワン品番67-0423-44
  • SparkFun Inventor's Kit for Arduino Uno - v4.1 SPARKFUN

    SparkFun Inventor's Kit for Arduino Uno - v4.1

    SPARKFUN
    34,980税込38,478
    1個
    33日以内出荷
    。Description。The SparkFun Inventor's Kit(SIK)for Arduino Uno is a great way to get started with programming and hardware interaction with the Arduino programming language. The SIK includes everything you need to complete five overarching projects consisting of 16 interconnected circuits that teach everything from blinking an LED to reading sensors. The culminating project is your very own autonomous robot! No previous programming or electronics experience is required to use this kit.。The online guide contains step-by-step instructions with circuit diagrams and hookup tables for building each project and circuit with the included parts. Full example code is provided, new concepts and components are explained at point of use, and troubleshooting tips offer assistance if something goes wrong.。The kit does not require any soldering and is recommended for beginners ages 10 and up who are looking for an Arduino starter kit. For SIK version 4.1 we took an entirely different approach to teaching embedded electronics. In previous versions of the SIK, each circuit focused on introducing a new piece of technology. With SIK v4.1, components are introduced in the context of the circuit you are building, and each circuit builds upon the last, leading up to a project that incorporates all of the components and concepts introduced throughout the guide. With new parts and a completely new strategy, even if you've used the SIK before, you're in for a brand-new experience!。This version of the SIK replaces the SparkFun RedBoard Qwiic with the Arduino Uno(SMD version)and comes without the SIK guidebook and carrying case. With these components being swapped and removed, we were able to reduce the overall size and weight of the kit, making shipping cheaper and easier for anyone ordering internationally.。Note:As stated above, this SIK does NOT include a carrying case or print guidebook.。Get Started With the SparkFun Inventor's Kit v4.1 Experiment Guide。Examples。Project 1:Light。Circuit 1A:Blinking an LED。Circuit 1B:Potentiometer。Circuit 1C:Photoresistor。Circuit 1D:RGB Night-Light。Project 2:Sound。Circuit 2A:Buzzer。Circuit 2B:Digital Trumpet。Circuit 2C:"Simon Says" Game。Project 3:Motion。Circuit 3A:Servo Motors。Circuit 3B:Distance Sensor。Circuit 3C:Motion Alarm。Project 4:Display。Circuit 4A:LCD "Hello, World!"。Circuit 4B:Temperature Sensor。Circuit 4C:"DIY Who Am I?" Game。Project 5:Robot。Circuit 5A:Motor Basics。Circuit 5B:Remote-Controlled Robot。Circuit 5C:Autonomous Robot
    アズワン品番67-0424-34
  • SparkFun Servo Trigger - Continuous Rotation SPARKFUN

    SparkFun Servo Trigger - Continuous Rotation

    SPARKFUN
    4,898税込5,388
    1個
    33日以内出荷
    。Description。The SparkFun Continuous Rotation(CR)Servo Trigger is a small robotics board that simplifies the control of hobby RC servo motors. When an external switch or logic signal changes state, the CR Servo Trigger is able to tell an attached servo motor to move from position A to position B. To use the CR Servo Trigger, you simply connect a hobby servo and a switch, then use the on-board potentiometers to adjust the start/stop positions and the transition time. You can use a hobby servo in your projects without having to do any programming!。When we introduced the original Servo Trigger, we mentioned that it could be reprogrammed to be more useful with continuous rotation servo motors. But reprogramming the firmware is somewhat tedious, and users asked for a Servo Trigger preprogrammed with the continuous rotation logic. With this little board you will be provided an easy way to deploy continuous rotation servos into your projects!。The heart of the CR Servo Trigger is an Atmel ATtiny84 microcontroller, running a small program that implements the servo control features designed for continuous rotation servos. On board each of these CR Servo Triggers you will find three potentiometers:"A" sets the position the servo sits in while the switch is open, "B" sets the position the servo moves to when the switch is closed, and "T" sets the time it takes to get from A to B and back.。Compared with a servo motor, the CR Servo Trigger board draws very little current, roughly 5mA at 5V. Be sure to note that if you're using the CR Servo Trigger to control your motor, the absolute maximum supply voltage that should be applied is 5.5 VDC. Additionally, the SparkFun CR Servo Trigger is designed to make it easy to daisy chain boards - you can simply connect the VCC and GND pads on adjacent boards to each other.。Note:This idea originally came from our friend in the Oakland area, CTP. If you see him, please give him a high-five for us.。SparkFun CR Servo Trigger Hookup Guide。Features。Recommended Voltage:5VDC。Max Voltage:5.5VDC。Current Draw:5mA。Control Continuous Rotation Servos。Three Control Settings。A - sets the position the servo sits in while the switch is open。B - sets the position the servo moves to when the switch is closed。C - sets the time it takes to get from A to B and back。Easy Control with Potentiometers。Configurable Input Polarity。Configurable Response Mode。Compatible with Analog Servos。ISP Header Pins Available for Reprogram
    アズワン品番67-0429-21
  • SparkFun RTK Surveyor SPARKFUN

    SparkFun RTK Surveyor

    SPARKFUN
    129,800税込142,780
    1個
    33日以内出荷
    Description。The SparkFun RTK Surveyor is an easy to use GNSS receiver for centimeter-level positioning. Perfect for surveying, this preprogrammed device can also be used for autonomous driving, navigation, asset tracking and any other application where there is a clear view of the sky. The RTK Surveyor can also be used as a base station. With the flick of a switch, two RTK Surveyors can be used to create an RTK system capable of 14mm horizontal positional accuracy. The built-in Bluetooth(R)connection via an ESP32 WROOM enables the user to use the RTK Surveyor with their choice of GIS application on a phone or tablet. The built in battery allows field use for up to four hours and is compatible with common USB battery banks.。This device can be used in four modes:GNSS Positioning(~30cm accuracy)。GNSS Positioning with RTK(1.4cm accuracy)。GNSS Base Station。GNSS Base Station NTRIP Server。In Position mode the device receives L1/L2 signals from a user-provided antenna and the high-grade GNSS receiver provides lat/long and altitude with accuracies around 300mm.。In Positioning with RTK mode the device receives L1/L2 signals from the antenna and correction data from a base station. The correction data can be obtained from a cellular link to online correction sources or over a radio link to a 2nd RTK Surveyor setup as a base station.。In Base Station mode the device is mounted to a temporary position(like a tripod)and begins transmitting correction data over a radio or internet connection. A base is often used in conjunction with a second unit set to 'Positioning with RTK' to obtain the 14mm relative accuracy.。In Base Station NTRIP Server mode the device is mounted to a semi or permanently fixed position(like a roof)and connects over WiFi to transmit the correction data to a NTRIP caster so that any rover can access the correction data over a cellular or internet connection. This type of base is a very easy way to setup a very precise absolute correction source.。Two cables are provided with the RTK Surveyor allowing a user to plug on our easy to use Serial Telemetry Radios or their own radio link. If a local correction source is within 10km, a user can also use their phone to provide correction data over the Bluetooth(R)link(no external radio needed!).。Note:The SparkFun RTK Surveyor is just the enclosed device and does NOT include an antenna, serial telemetry radio, or associated mounting pieces. These items will need to be purchased separately from the Hookup Accessories below.。Get Started With the SparkFun RTK Surveyor Guide。Features。GNSS Receiver:ZED-F9P。Concurrent reception of GPS, GLONASS, Galileo and BeiDou。Receives both L1C/A and L2C bands。Current:68mA - 130mA(varies with constellations and tracking state)。Time to First Fix:25s(cold), 2s(hot)。Max Navigation Rate:PVT(basic location over UBX binary protocol)- 25Hz。RTK - 20Hz。Raw - 25Hz。Horizontal Position Accuracy:2.5m without RTK。0.010m with RTK。Max Altitude:50km(31 miles)。Max Velocity:500m/s(1118mph)。Bluetooth(R)Transceiver:ESP32 WROOM。Xtensa(R)dual-core 32-bit LX6 microprocessor。Up to 240MHz clock frequency。16MB of flash storage。520kB internal SRAM。Integrated 802.11 BGN WiFi transceiver。Integrated dual-mode Bluetooth(R)(classic and BLE)。Hardware accelerated encryption(AES, SHA2, ECC, RSA-4096)。2.5 μA deep sleep current。Overall Device。Internal Battery:LiPo 1000mAh with 500mA charging。Radio Port:3.3V TTL Serial(57600bps RTCM TX/RX)。Data Port:3.3V TTL Serial(115200bps NMEA)。Weight:132g(entire device including battery)。Dimensions:118mm×79mm×30mm(4.7in×3.1in×1.2in)。1x Qwiic Connector。1x microSD Socket for optional logging。Changes:This version(which replaces SPX-17369)uses a reinforced edge mount SMA connector for better resiliency when a fixed 'stub' antenna is used.
    アズワン品番67-0423-95
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