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AWR6843ARBGALPRQ1
RF System on a Chip - SoC Single-chip 60-GHz to 64-GHz automotive radar sensor integrating antenna on package, DSP and MCU
AWR6843ARBGALPRQ1
RF System on a Chip - SoC Single-chip 60-GHz to 64-GHz automotive radar sensor integrating antenna on package, DSP and MCU
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Manufacturer Part # : AWR6843ARBGALPRQ1
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Package/Case: FCBGA
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Part Status : ACTIVE
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Brand: Texas Instruments
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Product Categories : Specialized Sensors
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RoHS:
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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AWR6843ARBGALPRQ1 DataSheet
Pricing (USD)
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1 | $78.540 | $78.54 |
| 200 | $30.393 | $6,078.60 |
| 500 | $29.325 | $14,662.50 |
| 1000 | $28.798 | $28,798.00 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
The AWR6843AOP integrates a powerful DSP subsystem housing TI's high-performance C674x DSP, dedicated to radar signal processing, ensuring optimal performance for automotive radar applications. With a BIST processor subsystem for radio configuration, control, and calibration, it provides a comprehensive and adaptable solution. Additionally, the inclusion of a user programmable Arm Cortex-R4F facilitates seamless automotive interfacing, enhancing its versatility
Key Features
- FMCW transceiver
- Integrated 4 receivers and 3 transmitters Antennas-On-Package (AOP)
- Integrated PLL, transmitter, receiver, Baseband, and ADC
- 60- to 64-GHz coverage with 4-GHz continuous bandwidth
- Supports 6-bit phase shifter
- Ultra-accurate chirp engine based on fractional-N PLL
- Built-in calibration and self-test
- Arm Cortex-R4F-based radio control system
- Built-in firmware (ROM)
- Self-calibrating system across process and temperature
- Embedded self-monitoring with no host processor involvement on Functional Safety-Compliant devices
- C674x DSP for advanced signal processing (AWR6843 only)
- Hardware accelerator for FFT, filtering, and CFAR processing
- Memory compression
- Arm® Cortex®-R4F microcontroller for object detection, and interface control
- Supports autonomous mode (loading user application from QSPI flash memory)
- Internal memory with ECC
- AWR6843:1.75 MB, divided into MSS program RAM (512 KB), MSS data RAM (192 KB), DSP L1RAM (64KB) and L2 RAM (256 KB), and L3 radar data cube RAM (768 KB)
- AWR6443: 1.4 MB, divided into MSS program RAM (512 KB), MSS data RAM (192 KB), and L3 radar data cube RAM (768 KB)
- Technical reference manual includes allowed size modifications
- Other interfaces available to user application
- Up to 6 ADC channels (low sample rate monitoring)
- Up to 2 SPI ports
- Up to 2 UARTs
- 2 CAN-FD interfaces
- I2C
- GPIOs
- 2 lane LVDS interface for raw ADC data and debug instrumentation
- Device Security (on select part variants)
- Secure authenticated and encrypted boot support
- Customer programmable root keys, symmetric keys (256 bit), Asymmetric keys (up to RSA-2K) with Key revocation capability
- Crypto software accelerators - PKA , AES (up to 256 bit), SHA (up to 256 bit), TRNG/DRGB
- Functional Safety-Compliant
- Developed for functional safety applications
- Documentation available to aid ISO 26262 functional safety system design up to ASIL-D
- Hardware integrity up to ASIL-B
- Safety-related certification
- ISO 26262 certified up to ASIL B by TUV SUD
- AEC-Q100 qualified
- Power management
- Built-in LDO network for enhanced PSRR
- I/Os support dual voltage 3.3 V/1.8 V
- Clock source
- 40.0 MHz crystal with internal oscillator
- Supports external oscillator at 40 MHz
- Supports externally driven clock (square/sine) at 40 MHz
- Easy hardware design
- 0.8-mm pitch, 180-pin 15 mm × 15 mm flip chip BGA package (ALP) for easy assembly and low-cost PCB design
- Small solution size
- Operating conditions:
- Junction temperature range of –40°C to 125°C
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Status | Active | Sensor Type | Radar Based Sensors |
| Output Type | CAN, GPIO, I²C, LVDS, SPI, UART | Operating Temperature ! | -40°C ~ 125°C |
| Manufacturer | Texas Instruments | Product Category ! | RF System on a Chip - SoC |
| RoHS | Details | Type | Radar |
| Core | ARM Cortex R4F, C674x | Operating Frequency ! | 60 GHz to 64 GHz |
| Program Memory Size | 512 kB | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature ! | + 125 C | Package / Case | FCBGA-180 |
| ADC Resolution | 12 bit | Brand | Texas Instruments |
| Development Kit | AWR6843ISK | Height | 1 mm |
| Interface Type | GPIO, I2C, SPI, UART, USB | Length | 15 mm |
| Maximum Clock Frequency | 200 MHz, 600 MHz | Mounting Style | SMD/SMT |
| Number of ADC Channels | 6 Channel | Number of I/Os | 48 I/O |
| Product Type ! | RF System on a Chip - SoC | Program Memory Type ! | RAM |
| Series | AWR6843AOP | Factory Pack Quantity | 1000 |
| Subcategory | Wireless & RF Integrated Circuits | Technology | Si |
| Width | 15 mm |
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