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STMicroelectronics ST7FLIT2-IND/USB
- Part No.:
- ST7FLIT2-IND/USB
- Manufacturer:
- STMicroelectronics
- Category:
- Programmers, Emulators, and Debuggers
- Package:
- Datasheet:
-
ST7FLIT2-IND/USB.pdf
- Description:
- KIT DEBUGGER IN-CIRC ST7 FLASH
- Quantity:
- Payment:
- Shipping:
Inventory:2,914
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Product details
Overview
ST7FLIT2-IND/USB from STMicroelectronics is an in-circuit debugging and programming tool designed for ST7 Flash microcontrollers, supporting USB host interface, 10-pin ICC connection, real-time execution control, symbolic debugging, and flash memory blank check/erase/read/verify operations - used in embedded firmware development labs.
For engineers reviewing the ST7FLIT2-IND/USB datasheet, ST7FLIT2-IND/USB pinout, ST7FLIT2-IND/USB application, or ST7FLIT2-IND/USB equivalent, this tool enables source-level debugging, unlimited instruction breakpoints, data-access breakpoints, watch-variable monitoring, and evaluation board integration with ST7FLITE2x MCUs (e.g., ST7FLite29 in DIP16).
Technical Context
The ST7FLIT2-IND/USB implements ST's in-circuit communication (ICC) protocol over a 10-pin physical interface compliant with ST7 debug architecture, enabling bidirectional command/data exchange between host PC and target ST7 MCU. It leverages STVD7 IDE integration and supports both symbolic debugging and flash programming via USB 2.0 full-speed interface.
Hardware design includes on-board level-shifting circuitry for 3.3 V/5 V ST7 target compatibility, dedicated reset and clock synchronization logic, and support for advanced breakpoints on data access type/range and stack events - conditional on target MCU's on-chip debug module presence.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Host Interface | USB 2.0 full-speed (12 Mbps); eliminates need for parallel port or serial adapter on modern PCs. |
| Target Interface | 10-pin ICC connector per ST7 specification; provides VDD, GND, RESET, CLK, DATA, and debug control signals. |
| Supported MCUs | ST7FLITE2x series (e.g., ST7FLite29); requires on-chip debug module for full breakpoint functionality. |
| Evaluation Board | Included ST7FLite29 in DIP16 package; enables immediate out-of-box validation of firmware and hardware interaction. |
| Debug Features | Source-level & symbolic debugging, instruction stepping, unlimited instruction breakpoints, data-access breakpoints. |
| Programming Functions | Flash EEPROM blank check, erase, read, verify, and option byte programming for ST7 Flash devices. |
Availability
ST7FLIT2-IND/USB is available at Aetrix Electronics and suitable for embedded firmware development, ST7 microcontroller evaluation, and production programming workflows requiring stable component supply and long-term toolchain continuity.
Supply support for ST7FLIT2-IND/USB includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
STMicroelectronics is a global semiconductor leader headquartered in Geneva, designing and manufacturing microcontrollers, analog ICs, power management, sensors, and automotive-grade components.
The ST7FLIT2-IND/USB belongs to ST's inDART family of debug tools - engineered specifically to accelerate development cycles for legacy ST7 Flash MCU platforms using low-cost, PC-connected hardware and STVD7 IDE integration.
FAQ
Is ST7FLIT2-IND/USB compatible with ST7FLITE0x microcontrollers?
No. ST7FLIT2-IND/USB is specifically validated for ST7FLITE2x devices (e.g., ST7FLite29). ST7FLITE0x support is provided by ST7FLIT0-IND/USB, which shares the same USB interface but targets different MCU silicon revisions and debug module capabilities.
Does ST7FLIT2-IND/USB require external power for the target board?
No. The ST7FLIT2-IND/USB does not supply power to the target board; it draws VDD from the target system via the 10-pin ICC connector. Target board must provide its own regulated 3.3 V or 5 V supply.
Can ST7FLIT2-IND/USB program option bytes on ST7 devices?
Yes. The tool supports full option byte programming - including read, write, and verify - as part of its in-circuit programming feature set, enabling configuration of reset behavior, watchdog settings, and memory protection bits.
What software is included with ST7FLIT2-IND/USB?
The kit includes the inDART edition of STVD7 (ST Visual Develop v4.x), a Windows-based integrated development environment with C compiler, assembler, debugger, and flash programming GUI - preconfigured for ST7FLITE2x device support and ICC communication.
ST7FLIT2-IND/USB Specifications
- Product attributes
- Attribute value
- Manufacturer:
- STMicroelectronics
- Series:
- inDART
- Packaging:
- Box
- Product Status:
- Obsolete
- Type:
- Debugger (In-Circuit/In-System)
- For Use With/Related Products:
- ST7FLITE2x
- Contents:
- Board(s)
ST7FLIT2-IND/USB FAQ
1.How can I place an order for ST7FLIT2-IND/USB through Aetrix?
Please submit a Request for Quotation (RFQ) for ST7FLIT2-IND/USB on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for ST7FLIT2-IND/USB reliable?
The price and inventory of ST7FLIT2-IND/USB are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for ST7FLIT2-IND/USB is usually 5 days.
3.What payment methods are accepted for ST7FLIT2-IND/USB?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for ST7FLIT2-IND/USB transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for ST7FLIT2-IND/USB?
ST7FLIT2-IND/USB orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your ST7FLIT2-IND/USB order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for ST7FLIT2-IND/USB?
For technical support, including ST7FLIT2-IND/USB datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your ST7FLIT2-IND/USB requirements.
6.How does Aetrix verify that ST7FLIT2-IND/USB is sourced from the original manufacturer or authorized distributors?
All ST7FLIT2-IND/USB products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that ST7FLIT2-IND/USB meets industry standards.
7.What is the process for return or replacement of ST7FLIT2-IND/USB?
All ST7FLIT2-IND/USB units undergo pre-shipment inspection (PSI). If there is an issue with ST7FLIT2-IND/USB, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The ST7FLIT2-IND/USB part is unused and in its original packaging.
Return procedure for ST7FLIT2-IND/USB:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
ST7FLIT2-IND/USB Tags
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410-308-B
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