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Part Details for UPSD3354DV-40U6 by STMicroelectronics
Results Overview of UPSD3354DV-40U6 by STMicroelectronics
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Available)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
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UPSD3354DV-40U6 Information
UPSD3354DV-40U6 by STMicroelectronics is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Price & Stock for UPSD3354DV-40U6
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 12 |
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RFQ | ||
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Win Source Electronics | MCU 8-bit 8032 CISC 288KB Flash 3.3V 80-Pin LQFP Tray / IC MCU 8BIT 288KB FLASH 80TQFP | 1047 |
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$219.7183 / $245.0704 | Buy Now |
Part Details for UPSD3354DV-40U6
UPSD3354DV-40U6 CAD Models
UPSD3354DV-40U6 Part Data Attributes
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UPSD3354DV-40U6
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
UPSD3354DV-40U6
STMicroelectronics
8-BIT, FLASH, 40MHz, MICROCONTROLLER, PQFP80, PLASTIC, TQFP-80
Select a part to compare: |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Part Package Code | QFP | |
| Package Description | PLASTIC, TQFP-80 | |
| Pin Count | 80 | |
| Reach Compliance Code | compliant | |
| ECCN Code | 3A991.A.2 | |
| HTS Code | 8542.31.00.01 | |
| Samacsys Manufacturer | STMicroelectronics | |
| Has ADC | YES | |
| Address Bus Width | 12 | |
| Bit Size | 8 | |
| CPU Family | 8051 | |
| Clock Frequency-Max | 40 MHz | |
| DAC Channels | NO | |
| DMA Channels | NO | |
| External Data Bus Width | 8 | |
| JESD-30 Code | S-PQFP-G80 | |
| JESD-609 Code | e3/e4 | |
| Length | 12 mm | |
| Number of I/O Lines | 46 | |
| Number of Terminals | 80 | |
| On Chip Program ROM Width | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| PWM Channels | YES | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | LFQFP | |
| Package Equivalence Code | QFP80,.55SQ,20 | |
| Package Shape | SQUARE | |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Qualification Status | Not Qualified | |
| RAM (bytes) | 32768 | |
| ROM (words) | 262144 | |
| ROM Programmability | FLASH | |
| Seated Height-Max | 1.6 mm | |
| Speed | 40 MHz | |
| Supply Voltage-Max | 3.6 V | |
| Supply Voltage-Min | 3.3 V | |
| Supply Voltage-Nom | 3.3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | TIN/NICKEL PALLADIUM GOLD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.5 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 12 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
Alternate Parts for UPSD3354DV-40U6
This table gives cross-reference parts and alternative options found for UPSD3354DV-40U6. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of UPSD3354DV-40U6, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| UPSD3354DV-40U6T | STMicroelectronics | Check for Price | 8-BIT, FLASH, 40MHz, MICROCONTROLLER, PQFP80, ROHS COMPLIANT, PLASTIC, LQFP-80 | UPSD3354DV-40U6 vs UPSD3354DV-40U6T |
UPSD3354DV-40U6 Frequently Asked Questions (FAQ)
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STMicroelectronics provides a recommended PCB layout in the application note AN4963, which includes guidelines for thermal vias, copper pours, and component placement to ensure optimal thermal performance.
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To ensure reliable operation in high-temperature environments, it is recommended to follow the thermal design guidelines, use a heat sink if necessary, and consider using a thermal interface material to improve heat transfer between the device and the heat sink.
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The internal voltage regulator has a limited current capability and may not be suitable for high-current applications. It is recommended to use an external voltage regulator for high-current applications or when a higher voltage is required.
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Power sequencing can be implemented using the EN and RST pins. The EN pin can be used to enable or disable the device, and the RST pin can be used to reset the device. A power sequencing circuit can be designed using these pins to ensure proper power-up and power-down sequences.
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The UPSD3354DV-40U6 has built-in ESD protection and latch-up prevention measures, including ESD diodes and a latch-up protection circuit. However, it is still recommended to follow proper ESD handling and storage procedures to prevent damage to the device.