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4KB 2K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA48 32 Pin 20MHz 3V 32-VFQFN Exposed Pad
- Manufacturer: Microchip Technology
- NO: 536-ATMEGA48-20MU
- Package: 32-VFQFN Exposed Pad
- Datasheet:
- Stock: 5236
- Description: 4KB 2K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA48 32 Pin 20MHz 3V 32-VFQFN Exposed Pad (Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Number of Timers/Counters | 3 |
| Density | 32 kb |
| EEPROM Size | 256 x 8 |
| Boundary Scan | NO |
| Low Power Mode | YES |
| Format | FIXED-POINT |
| Integrated Cache | NO |
| RAM (words) | 512 |
| Number of ADC Channels | 8 |
| Number of Serial I/Os | 1 |
| Number of External Interrupts | 2 |
| Number of PWM Channels | 6 |
| Number of I2C Channels | 1 |
| Height | 1mm |
| Length | 4.8mm |
| Width | 4.8mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 7 Weeks |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad |
| Number of Pins | 32 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Published | 1997 |
| Series | AVR® ATmega |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 32 |
| Termination | SMD/SMT |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3V |
| Frequency | 20MHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | ATMEGA48 |
| Voltage | 5V |
| Interface | 2-Wire, I2C, SPI, Serial, UART, USART |
| Memory Size | 4kB |
| Oscillator Type | Internal |
| Number of I/O | 23 |
| RAM Size | 512 x 8 |
| Memory Type | EEPROM, FLASH |
| Voltage - Supply (Vcc/Vdd) | 2.7V~5.5V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Core Processor | AVR |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Program Memory Type | FLASH |
| Core Size | 8-Bit |
| Program Memory Size | 4KB 2K x 16 |
| Connectivity | I2C, SPI, UART/USART |
| Bit Size | 8 |
| Data Converter | A/D 8x10b |
| Watchdog Timer | Yes |
| Access Time | 20 μs |
| Has ADC | YES |
| DMA Channels | NO |
| Data Bus Width | 8b |
ATMEGA48-20MU Overview
32-VFQFN Exposed Pad-packages are available. In total, it has 23 inputs and outputs. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. The 8-Bit core is the core of the MCU. This Microcontroller's program memory type is FLASH. Temperatures in the range of -40°C~85°C TA are operated by this Microcontroller. AVR® ATmega series components make up this electrical component. The size of the program memory of Microcontroller is 4KB 2K x 16. AVR Core processors are used in MCU. This is a MICROCONTROLLER, RISC uPs/uCs/Peripheral IC. During the manufacture of the IC chip, there is a number 32 of terminations. You get a 8-bit size. Microcontroller chip has outputs of 3V volts. There are NO DMA channels on this Microcontroller chip. The part has a memory size of 4kB. Using the base part number ATMEGA48, you will be able to find alternatives for the part. It exhibits good efficiency when it operates at a frequency of 20MHz and it is able to operate at a high frequency. Chips have 32 pins. A total of 3 timers/counters are included in the package. There's built-in EEPROM, FLASH memory in the equipment. 0 UART channels are available on it. A total of 8 channels of ADC are available on this device. A total of 6 PWM channels are being used by the device. 1 I2C channels are integrated by the part. A total of 1 serial I/Os are included in the electronic part. A total of 2 external interrupts are included in the Microcontroller as well.
ATMEGA48-20MU Features
32-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory
ATMEGA48-20MU Applications
There are a lot of Microchip Technology ATMEGA48-20MU Microcontroller applications.
- Routers
- Kindle
- Projector
- Entertainment products
- Petrochemical
- Toys
- Industrial instrumentation devices
- Smartphone
- Air fryers
- Heart rate monitors
