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16KB 8K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA168A 28 Pin 20MHz 5V 28-VFQFN Exposed Pad
- Manufacturer: Microchip Technology
- NO: 536-ATMEGA168A-MMH
- Package: 28-VFQFN Exposed Pad
- Datasheet:
- Stock: 3342
- Description: 16KB 8K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA168A 28 Pin 20MHz 5V 28-VFQFN Exposed Pad (Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Factory Lead Time | 17 Weeks |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 28-VFQFN Exposed Pad |
| Number of Pins | 28 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tray |
| Published | 2012 |
| Series | AVR® ATmega |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 28 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Additional Feature | ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Supply Voltage | 5V |
| Terminal Pitch | 0.45mm |
| Frequency | 20MHz |
| Base Part Number | ATMEGA168A |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 2/5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Interface | I2C, SPI, UART, USART |
| Memory Size | 16kB |
| Oscillator Type | Internal |
| Number of I/O | 23 |
| RAM Size | 1K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V~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 | 16KB 8K x 16 |
| Connectivity | I2C, SPI, UART/USART |
| Supply Current-Max | 12mA |
| Bit Size | 8 |
| Data Converter | A/D 8x10b |
| Watchdog Timer | Yes |
| Has ADC | YES |
| DMA Channels | NO |
| Data Bus Width | 8b |
| PWM Channels | YES |
| DAC Channels | NO |
| Number of Timers/Counters | 3 |
| ROM (words) | 8192 |
| EEPROM Size | 512 x 8 |
| Height Seated (Max) | 1mm |
| Length | 4mm |
| RoHS Status | ROHS3 Compliant |
ATMEGA168A-MMH Overview
The package has a 28-VFQFN Exposed Pad shape. A total of 23 I/Os are on the Microcontroller. The Microcontroller's mounting type is Surface Mount and this IC chip has the following features. Microcontroller is based on the 8-Bit core architecture. This program has a type of memory called FLASH for this MCU's program memory. There is a temperature range of -40°C~85°C TA that is operated by this Microcontroller. Microcontroller runs in AVR® ATmega Series. This program has a program memory of 16KB 8K x 16 bytes, which is the size of the program. With a AVR Core Processor, Microcontroller is fast and efficient. The device belongs to MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs Type. During the manufacture of the IC chip, there is a number 28 of terminations. You get a 8-bit size. Microcontroller chip has outputs of 5V volts. A total of NO DMA channels are available. 16kB is the size of the memory in the IC part. ATMEGA168A is the base part number that you can use to find alternatives. The efficiency of this device can be improved when operating at a frequency of 20MHz. In order for the device to work with the motor, it utilizes the PWM channel YES. On the chip, there are 28 pins that can be accessed. It has 3 timers/counters. As an example, there is a feature called ALSO OPERATES AT 2.7 V MINIMUM SUPPLY AT 10 MHZ AND 1.8 V MINIMUM SUPPLY AT 4 MHZ to name only a few.
ATMEGA168A-MMH Features
28-VFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory
ATMEGA168A-MMH Applications
There are a lot of Microchip Technology ATMEGA168A-MMH Microcontroller applications.
- Answering machines
- Calculators
- Industrial instrumentation devices
- Computers
- Microwave ovens
- Smartphones
- Automatic braking system
- Light sensing & controlling devices
- Speed meter
- Robots
