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Orders Over
$5000ATTINY441-MMH
High-Performance MCU in a Tiny Packa
Brands: MICROCHIP TECHNOLOGY INC
Mfr.Part #: ATTINY441-MMH
Datasheet: ATTINY441-MMH Datasheet (PDF)
Package/Case: VQFN-20
Product Type: Microcontrollers
RoHS Status:
Stock Condition: 6,554 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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ATTINY441-MMH General Description
The ATTINY441-MMH microcontroller, part of the ATTINY series by Microchip Technology, is a powerful yet compact solution for low-power and high-performance computing applications. With its small 14-pin package and wide voltage range of 1.8V to 5.5V, this microcontroller is versatile and suitable for a variety of power supply applications. Its 4KB Flash program memory, 256 bytes of EEPROM, and 256 bytes of SRAM provide ample storage for program code and data
Features
- High Performance, Low Power AVR® 8-Bit Microcontroller
- Advanced RISC Architecture
- – 120 Powerful Instructions – Most Single Clock Cycle Execution
- – 32 x 8 General Purpose Working Registers
- – Fully Static Operation
- Non-volatile Program and Data Memories
- – 2/4/8K Byte of In-System Programmable Program Memory Flash (ATtiny24/44/84)
- Endurance: 10,000 Write/Erase Cycles
- – 128/256/512 Bytes In-System Programmable EEPROM (ATtiny24/44/84)
- Endurance: 100,000 Write/Erase Cycles
- – 128/256/512 Bytes Internal SRAM (ATtiny24/44/84)
- – Programming Lock for Self-Programming Flash Program and EEPROM Data
- Security
- Peripheral Features
- – Two Timer/Counters, 8- and 16-bit counters with two PWM Channels on both
- – 10-bit ADC
- 8 single-ended channels
- 12 differential ADC channel pairs with programmable gain (1x, 20x)
- Temperature Measurement
- – Programmable Watchdog Timer with Separate On-chip Oscillator
- – On-chip Analog Comparator
- – Universal Serial Interface
- Special Microcontroller Features
- – debugWIRE On-chip Debug System
- – In-System Programmable via SPI Port
- – External and Internal Interrupt Sources
- – Pin Change Interrupt on 12 pins
- – Low Power Idle, ADC Noise Reduction, Standby and Power-down Modes
- – Enhanced Power-on Reset Circuit
- – Programmable Brown-out Detection Circuit
- – Internal Calibrated Oscillator
- – On-chip Temperature Sensor
- I/O and Packages
- – 14-pin SOIC, PDIP and 20-pin QFN/MLF: Twelve Programmable I/O Lines
- Operating Voltage:
- – 1.8 - 5.5V for ATtiny24V/44V/84V
- – 2.7 - 5.5V for ATtiny24/44/84
- Speed Grade
- – ATtiny24V/44V/84V: 0 - 4 MHz @ 1.8 - 5.5V, 0 - 10 MHz @ 2.7 - 5.5V
- – ATtiny24/44/84: 0 - 10 MHz @ 2.7 - 5.5V, 0 - 20 MHz @ 4.5 - 5.5V
- Industrial Temperature Range
- Low Power Consumption
- – Active Mode:
- 1 MHz, 1.8V: 380 µA
- – Power-down Mode:
- 1.8V: 100 nA
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Source Content uid | ATTINY441-MMH | Pbfree Code | Yes |
| Rohs Code | Yes | Part Life Cycle Code | Active |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | Package Description | VQFN-20 |
| Reach Compliance Code | compliant | ECCN Code | EAR99 |
| HTS Code | 8542.31.00.01 | Factory Lead Time | 4 Weeks |
| Samacsys Manufacturer | Microchip | Has ADC | YES |
| Additional Feature | OPERATES AT 1.7 V MINIMUM SUPPLY AT 2 MHz | Address Bus Width | |
| Bit Size | 8 | Boundary Scan | NO |
| CPU Family | AVR RISC | Clock Frequency-Max | 12 MHz |
| DAC Channels | NO | DMA Channels | NO |
| External Data Bus Width | Format | FIXED POINT | |
| Integrated Cache | NO | JESD-30 Code | S-PQCC-N20 |
| JESD-609 Code | e4 | Length | 3 mm |
| Low Power Mode | YES | Number of External Interrupts | 1 |
| Number of I/O Lines | 12 | Number of Serial I/Os | 2 |
| Number of Terminals | 20 | Number of Timers | 3 |
| 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 | HVQCCN |
| Package Equivalence Code | LCC20,.11SQ,18 | Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | Power Supplies | 1.8/5 V |
| Qualification Status | Not Qualified | RAM (bytes) | 256 |
| ROM (words) | 2048 | ROM Programmability | FLASH |
| Seated Height-Max | 0.85 mm | Speed | 16 MHz |
| Supply Current-Max | 6 mA | Supply Voltage-Max | 5.5 V |
| Supply Voltage-Min | 4.5 V | Supply Voltage-Nom | 5 V |
| Surface Mount | YES | Technology | CMOS |
| Temperature Grade | INDUSTRIAL | Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | NO LEAD | Terminal Pitch | 0.45 mm |
| Terminal Position | QUAD | Width | 3 mm |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | Series | AVR® ATtiny |
| Package | Tray | Product Status | Active |
| Programmabe | Not Verified | Core Processor | AVR |
| Core Size | 8-Bit | Connectivity | I2C, SPI, UART/USART |
| Peripherals | PWM | Number of I/O | 12 |
| Program Memory Size | 4KB (4K x 8) | Program Memory Type | FLASH |
| EEPROM Size | 256 x 8 | RAM Size | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.7V ~ 5.5V | Data Converters | A/D 12x10b |
| Oscillator Type | Internal | Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Package / Case | 20-VFQFN Exposed Pad |
| Supplier Device Package | 20-VQFN (3x3) |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
We provide high quality products, thoughtful service and after sale guarantee
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Minimum order quantity starts from 1pcs.
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365 days quality guarantee for all products
