ATMEGA328-MMHR, ATMEGA328-MMHR Microcontrollers Microchip Technology MCU 8-bit AVR RISC 32KB Flash 2.5V/3.3V/5V 28-Pin VQFN - Arrow.com
Изображения служат только для ознакомления, см. техническую документацию
- Код товара
- 8002268734
- Артикул
- ATMEGA328-MMHR
- Бренд
- Microchip Technology
- CAN
- 0
- I2C
- 0
- I2S
- 0
- PWM
- 6
Цена по запросу
(от 680 ₽)
Минимальный заказ: 45 шт.
Стоимость и сроки поставки подтвердит менеджер после заявки.
Описание
Микроконтроллеры ATMEGA328-MMHR с теxнологией Microchip MCU, 8-разрядный AVR RISC, 32 Кбайт флэш-памяти, 2,5 В/3,3 В/5 В, 28-контактный разъем VQFN - Arrow.com
Технические параметры
| CAN | 0 |
| I2C | 0 |
| I2S | 0 |
| PWM | 6 |
| SPI | 2 |
| USB | 0 |
| PPAP | No |
| UART | 0 |
| Speed | 20MHz |
| USART | 1 |
| EU RoHS | Compliant |
| Ethernet | 0 |
| Mounting | Surface Mount |
| RAM Size | 2KB |
| Watchdog | 1 |
| Core Size | 8-Bit |
| ECCN (US) | EAR99 |
| Packaging | Tape and Reel |
| Pin Count | 28 |
| Automotive | No |
| Lead Shape | No Lead |
| Вес, г | 0.29 |
| Device Core | AVR |
| EEPROM Size | 1K x 8 |
| Family Name | ATmega |
| PCB changed | 28 |
| Part Status | NRND |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| ADC Channels | 8 |
| Connectivity | I2C, SPI, UART/USART |
| DAC Channels | NO |
| Mounting Type | Surface Mount |
| No. of Timers | 3 |
| Number of I/O | 23 |
| Core Processor | AVR |
| Interface Type | SPI/TWI/USART |
| Number of ADCs | Single |
| Number of I/Os | 23 |
| Package / Case | 28-VFQFN Exposed Pad |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Programmability | Yes |
| Real Time Clock | No |
| Special Features | Also Operates At 4 MHz At 1.8V Min Supply |
| Supplier Package | VQFN EP |
| Core Architecture | AVR |
| Analog Comparators | 1 |
| Process Technology | CMOS |
| Program Memory Size | 32KB |
| Program Memory Type | Flash |
| ADC Resolution (bit) | 10 |
| DigiKey Programmable | Not Verified |
| Parallel Master Port | No |
| Operating Temperature | -40°C ~ 85°C(TA) |
| Standard Package Name | QFN |
| Supplier Device Package | 28-VQFN(4x4) |
| Timers Resolution (bit) | 16 |
| Maximum Clock Rate (MHz) | 20 |
| Supplier Temperature Grade | Industrial |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Maximum CPU Frequency (MHz) | 20 |
| Instruction Set Architecture | RISC |
| Maximum Operating Temperature (°C) | 85 |
| Minimum Operating Temperature (°C) | -40 |
| Maximum Operating Supply Voltage (V) | 5.5 |
| Minimum Operating Supply Voltage (V) | 1.8 |
| Typical Operating Supply Voltage (V) | 2.5|3.3|5 |