ATTINY3217-MNR, 8-bit Microcontrollers - MCU 105C, Green, 20MHz, QFN24, PTC, DAC, T&R
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Описание
Semiconductors\Embedded Processors & Controllers\Microcontrollers - MCU\8-bit Microcontrollers - MCU
ATtiny3217 8-bit tinyAVR 1-Series MicrocontrollerMicrochip Technology ATtiny3217 8-bit tinyAVR 1-Series Microcontroller (MCU) features two Analog-to-Digital Converters (ADCs), making it ideal for sensor applications, including a capacitive touch interface. One ADC can be used with the Peripheral Touch Controller (PTC) for touch signal acquisition, while the second one monitors other inputs such as thermistors and pressure sensors, or both ADCs can be used for faster sampling of different types of sensors. A hardware-based Event System that enables inter-peripheral communication without CPU involvement, reducing latency and ensuring faster system response. The ATtiny3217 MCU also has 32KB of Flash, offering plenty of room for application code while retaining a small physical footprint on the PCB.
Технические параметры
| ADC Resolution: | 10 bit |
| Brand: | Microchip Technology |
| Core: | AVR |
| DAC Resolution: | 8 bit |
| Data Bus Width: | 8 bit |
| Data RAM Size: | 2 kB |
| Data RAM Type: | SRAM |
| Data ROM Size: | 256 B |
| Data ROM Type: | EEPROM |
| Factory Pack Quantity: Factory Pack Quantity: | 6000 |
| Interface Type: | I2C, SPI, USART |
| Manufacturer: | Microchip |
| Maximum Clock Frequency: | 20 MHz |
| Maximum Operating Temperature: | +105 C |
| Minimum Operating Temperature: | -40 C |
| Moisture Sensitive: | Yes |
| Mounting Style: | SMD/SMT |
| Number of ADC Channels: | 24 Channel |
| Number of I/Os: | 22 I/O |
| Number of Timers/Counters: | 4 Timer |
| Package / Case: | QFN-24 |
| Processor Series: | tinyAVR 1 |
| Product Category: | 8-bit Microcontrollers-MCU |
| Product Type: | 8-bit Microcontrollers-MCU |
| Product: | MCU |
| Program Memory Size: | 32 kB |
| Program Memory Type: | Flash |
| Series: | ATtiny3217 |
| Subcategory: | Microcontrollers-MCU |
| Supply Voltage - Max: | 5.5 V |
| Supply Voltage - Min: | 1.8 V |
| Tradename: | AVR |
| Watchdog Timers: | Watchdog Timer, Windowed |
| ADCs | 12x10 bit |
| Data Bus Width | 8bit |
| Device Core | AVR |
| Family Name | ATtiny3217 |
| Instruction Set Architecture | RISC |
| Maximum Frequency | 20MHz |
| Maximum Operating Temperature | +125 °C |
| Minimum Operating Temperature | -40 °C |
| Mounting Type | Surface Mount |
| Number of ADC Units | 2 |
| Number of I2C Channels | 1 |
| Number of PWM Units | 1x16 bit |
| Number of SPI Channels | 1 |
| Number of UART Channels | 1 |
| Number of USART Channels | 1 |
| Package Type | VQFN |
| Pin Count | 24 |
| Program Memory Size | 32 kB |
| Program Memory Type | Flash |
| Pulse Width Modulation | 1(6x16 bit) |
| RAM Size | 2 kB |
| Typical Operating Supply Voltage | 1.8 → 5.5 V |
| Width | 4mm |
| Вес, г | 0.37 |
Техническая документация
Datasheet
pdf, 4805 КБ
Datasheet ATTINY3217-MN
pdf, 4429 КБ
Дополнительная информация
Калькуляторы группы «Микроконтроллеры»
Типы корпусов импортных микросхем
