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ATTINY841-MMHR
Microchip Technology
8KB 8K x 8 FLASH AVR 8-Bit Microcontroller AVR® ATtiny Series ATTINY841 20 Pin 16MHz 3.3V 20-VFQFN Exposed Pad
SOT-23
ATTINY841-MMHR Datasheet PDF
non-compliant
| Parameter Name | Value |
|---|---|
| Type | Parameter |
| Factory Lead Time | 7 Weeks |
| Lifecycle Status | Production (Last Updated: 2 years ago) |
| Contact Plating | Gold |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-VFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 20 |
| Supplier Device Package | 20-VQFN (3x3) |
| Weight | 69.994973mg |
| Number of Terminals | 20 |
| Mounting Style | SMD/SMT |
| Interfaces | I2C/SPI/USART |
| Data Converters | A/D 12x10b |
| Schedule B | 8542310000, 8542310000/8542310000, 8542310000/8542310000/8542310000, 8542310000/8542310000/8542310000/8542310000 |
| Number of I/Os | 12 |
| RoHS | Compliant |
| Maximum Operating Temperature | + 85 C |
| Minimum Operating Temperature | - 40 C |
| Interface Type | I2C, SPI, USARTs |
| Manufacturer | Microchip |
| Brand | Microchip Technology |
| Tradename | AVR |
| Package | Tape & Reel (TR);Cut Tape (CT);Digi-Reel®; |
| Base Product Number | ATTINY841 |
| Mfr | Microchip Technology |
| Product Status | Active |
| Package Shape | SQUARE |
| Number of I/O Lines | 12 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Series | AVR® ATtiny |
| Published | 1997 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 20 |
| Max Operating Temperature | 85 °C |
| Min Operating Temperature | -40 °C |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.45mm |
| Reach Compliance Code | compliant |
| Frequency | 16MHz |
| Base Part Number | ATTINY841 |
| JESD-30 Code | S-PQCC-N20 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 1.8/5V |
| Temperature Grade | INDUSTRIAL |
| Supply Voltage-Min (Vsup) | 1.7V |
| Interface | I2C, SPI, UART, USART |
| Max Supply Voltage | 5.5 V |
| Min Supply Voltage | 1.7 V |
| Memory Size | 8kB |
| Oscillator Type | Internal |
| Number of I/O | 12 |
| Speed | 16MHz |
| RAM Size | 512 x 8 |
| Memory Type | FLASH |
| Voltage - Supply (Vcc/Vdd) | 1.7V~5.5V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Core Processor | AVR |
| Peripherals | PWM |
| Program Memory Type | FLASH |
| Core Size | 8-Bit |
| Program Memory Size | 8KB 8K x 8 |
| Connectivity | I2C, SPI, UART/USART |
| Supply Current-Max | 6 mA |
| Bit Size | 8 |
| Data Converter | A/D 12x10b |
| Watchdog Timer | Yes |
| Has ADC | YES |
| DMA Channels | NO |
| Data Bus Width | 8b |
| PWM Channels | YES |
| DAC Channels | NO |
| Seated Height-Max | 0.85 mm |
| Number of Timers/Counters | 3 |
| Product Type | 8-bit Microcontrollers - MCU |
| ROM (words) | 4096 |
| Core Architecture | AVR |
| EEPROM Size | 512 x 8 |
| CPU Family | AVR RISC |
| Max Frequency | 16 MHz |
| Number of A/D Converters | 1 |
| Number of Programmable I/O | 12 |
| RAM (bytes) | 512 |
| Number of ADC Channels | 12 |
| ROM Programmability | FLASH |
| Number of PWM Channels | 2 |
| Number of I2C Channels | 1 |
| Product Category | 8-bit Microcontrollers - MCU |
| Device Core | AVR |
| Height Seated (Max) | 0.85mm |
| Height | 850 µm |
| Width | 3 mm |
| Length | 3 mm |
| RoHS Status | ROHS3 Compliant |
| Quantity | Unit Price | Ext. Price |
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