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UPSD3334DV-40U6
The UPSD3334DV-40U6 microcontroller offers 8-bit processing power with 256K flash memory and 8K SRAM."
UPSD3334DV-40U6
The UPSD3334DV-40U6 microcontroller offers 8-bit processing power with 256K flash memory and 8K SRAM."
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Manufacturer Part # : UPSD3334DV-40U6
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Package/Case: LQFP-80
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Brand: Stmicroelectronics
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Product Categories : Microcontrollers
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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]
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UPSD3334DV-40U6 DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
The UPSD3334DV-40U6 from STMicroelectronics represents a significant advancement in microcontroller technology, providing a robust solution for demanding embedded systems applications. Featuring an ARM Cortex-M3 core with a maximum frequency of 40 MHz, this MCU delivers a compelling balance of processing power and energy efficiency, ensuring optimal performance while minimizing power consumption. With its built-in flash memory and SRAM, it offers an adaptable platform for firmware development, catering to a diverse array of project needs
Key Features
- The µPSD3200 Family combines a Flash PSD
- architecture with an 8032 microcontroller core
- The µPSD3200 Family of Flash PSDs features
- dual banks of Flash memory, SRAM, general
- purpose I/O and programmable logic, supervisory
- functions and access via USB, I2C, ADC,
- DDC and PWM channels, and an on-board
- 8032 microcontroller core, with two UARTs,
- three 16-bit Timer/Counters and one External
- Interrupt. As with other Flash PSD families, the
- µPSD3200 Family is also in-system programmable (ISP) via a JTAG ISP interface.
- Large 8 KByte SRAM with battery back-up
- option
- Dual bank Flash memories
- – 128 KByte or 256 KByte main Flash memory
- – 32 KByte secondary Flash memory
- Content Security
- – Block access to Flash memory
- Programmable Decode PLD for flexible address
- mapping of all memories.
- High-speed clock standard 8032 core (12-cycle)
- USB Interface (µPSD3234A-40U6 only)
- I2C interface for peripheral connections
- Five Pulse Width Modulator (PWM) channels
- Standalone Display Data Channel (DDC)
- Six I/O ports with up to 50 I/O pins
- 3000 gate PLD with 16 macrocells
- Supervisor functions
- In-System Programming (ISP) via JTAG
- Zero-Power Technology
- Single Supply Voltage
- – 4.5 to 5.5 V
- – 3.0 to 3.6 V
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Product Category ! | 8-bit Microcontrollers - MCU | RoHS | Details |
| Series | UPSD3334 | Mounting Style | SMD/SMT |
| Package / Case | TQFP-80 | Core | 8032 |
| Program Memory Size | 256 kB | Data Bus Width | 8 bit |
| Maximum Clock Frequency | 40 MHz | Number of I/Os | 80 I/O |
| Data RAM Size | 8 kB | Supply Voltage - Min | 3 V |
| Supply Voltage - Max | 3.6 V | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature ! | + 85 C | Brand | STMicroelectronics |
| Height | 1.4 mm | Interface Type | I2C, IrDA, SPI, UART |
| Length | 12 mm | Moisture Sensitive | Yes |
| Number of Timers/Counters | 3 Timer | Product Type ! | 8-bit Microcontrollers - MCU |
| Program Memory Type ! | Flash | Factory Pack Quantity | 119 |
| Subcategory | Microcontrollers - MCU | Width | 12 mm |
| Unit Weight | 0.018117 oz |
Specification Comparison
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
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