AT90PWM81-16MN More Semiconductors - ICs by Microchip Technology
| Status: | Active |
|---|---|
| Series: | AT90PWM81 |
| RoHS: | Compliant |
Features
| 131 powerful instructions - most single clock cycle execution |
| 32 × 8 general purpose working registers |
| Fully static operation |
| Up to 1 MIPS throughput per MHz |
| On-chip 2-cycle multiplier |
| Endurance: 10,000 write/erase cycles |
| Lock bits protection |
| Optional 2/4Kbytes boot code section with independent lock bits |
| In-system programming by on-chip boot program |
| True read-while-write operation |
| Four bytes page size |
| 256 Bytes Internal SRAM |
| On-chip debug support (debugWIRE) |
| Non overlapping inverted PWM output pins with flexible dead-time |
| Variable PWM duty cycle and frequency |
| Synchronous update of all PWM registers |
| Enhanced resolution mode (16 bits) |
| Additional register for ADC synchronization |
| Input capture |
| Four output pins and output matrix |
| Auto-stop function for event driven PFC implementation |
| Non overlapping inverted PWM output pins with flexible dead-time |
| Variable PWM duty cycle and frequency |
| Synchronous update of all PWM registers |
| Enhanced resolution mode (16 bits) |
| Input capture |
| One 16-bit simple general purpose timer/counter |
| Up to 11 single ended channels and one fully differential ADC channel pair |
| Programmable gain (5×, 10×, 20×, 40× on differential channel) |
| Internal reference voltage |
| One 10-bit DAC |
| Resistor-array to adjust comparison voltage |
| DAC to adjust comparison voltage |
| One SPI |
| Three external interrupts |
| Programmable watchdog timer with separate on-chip oscillator |
| Low power idle, noise reduction, and power down modes |
| Power-on reset and programmable brown-out detection |
| Flag array in bit-programmable I/O space (three bytes) |
| In-system programmable via SPI port |
| Internal low power calibrated RC oscillator (8MHz or 1MHz, low jitter) |
| On chip PLL for fast PWM (32MHz, 48MHz, 64MHz) and CPU (12MHz, 16MHz); PLL source RC & XTAL |
| Dynamic clock switch |
| Temperature sensor |
| Operating voltage: 2.7V - 5.5V |
| -40°C to +105°C or -40°C to +125°C |
| 5V: 16MHz core, 64MHz PLL |
| 3.3V: 12MHz core, 48MHz PLL |
Specifications
| Program Memory Type | Flash |
|---|---|
| Program Memory Size (KB) | 8 |
| CPU Speed (MIPS/DMIPS) | 16 |
| Data EEPROM (bytes) | 512 |
| Capture/Compare/PWM (CCP) | 1 |
| Max 8 Bit Digital Timers | 0 |
| Number of ADCs | 0 |
| ADC Channels | 11 |
| Max ADC Resolution (bits) | 10 |
| Number of Comparators | 3 |
| Temp. Range Min. | -40 |
| Temp. Range Max. | 125 |
| Operation Voltage Max.(V) | 5.5 |
| Operation Voltage Min.(V) | 2.7 |
| Pin Count | 20 |
| Low Power | No |
| Pins | Packaging | 32 | VQFN |
| Temp Range | -40C to +105C |
| Packing Media | Tray (490) |
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.0613 |
| Shipping Weight (kg) | 0.512245 |
| Lead Count | 32 |
| Package Type | VQFN |
| Package Width or Size | 5x5x0.9mm |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| MCU 8-bit AT90 AVR RISC 8KB Flash 3.3V/5V 32-Pin QFN EP Tray | Avnet America |
| 8k Flash, 256 RAM, 2 PSC,QFN32,-40to105c | Microchip Technology |
| MICROCONTROLLERS (MCU) - 8 BIT | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a AT90PWM81-16MN?
Additional datasheets, footprints and schematics for AT90PWM81-16MN are listed on our Part Details page. You can also find images and similar parts to AT90PWM81-16MN on this page.
What pricing and inventory information can I view?
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What category does AT90PWM81-16MN fall under?
The AT90PWM81-16MN is listed under Semiconductors - ICs > More Semiconductors - ICs.
Can I view similar or alternative parts?
You can view similar parts to AT90PWM81-16MN when available in the More Semiconductors - ICs range under the specifications section at the bottom of the details page.
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Submit any questions directly to the customer support team of the distributor listing the product. For the AT90PWM81-16MN you can contact the distributor directly for product support, shipping queries etc.
Is the AT90PWM81-16MN RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by Microchip Technology.
Which authorised distributors for AT90PWM81-16MN have stock available?
Authorised distributors including Avnet America, Microchip Technology and Farnell have stock available or on a lead time for AT90PWM81-16MN.
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