ATMEGA88-20AUR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Contact Plating | Tin |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 32-TQFP |
| Number of Pins | 32 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| 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 |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3V |
| Terminal Pitch | 0.8mm |
| Frequency | 20MHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | ATMEGA88 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2.7V |
| Interface | I2C, SPI, UART, USART |
| Memory Size | 8kB |
| Oscillator Type | Internal |
| Number of I/O | 23 |
| RAM Size | 1K x 8 |
| 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 | 8KB 4K 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) | 4096 |
| EEPROM Size | 512 x 8 |
| On Chip Program ROM Width | 16 |
| Boundary Scan | NO |
| Low Power Mode | YES |
| Format | FIXED-POINT |
| Integrated Cache | NO |
| RAM (words) | 1024 |
| Number of Serial I/Os | 1 |
| Number of External Interrupts | 2 |
| On Chip Data RAM Width | 8 |
| Height Seated (Max) | 1.2mm |
| Length | 7mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
ATMEGA88-20AUR Overview
A space-saving advantage is that it is included in the 32-TQFP package. Using Surface Mount, it is mounted. In the package Tape & Reel (TR), it is included. The device has a AVR core processor. Work should be performed at a temperature of -40°C~85°C TA. FLASH is its program memory type. A total of 23 I/Os are present. It has a part number of ATMEGA88 that can be used to locate similar components. The terminals of this device are located at QUAD. 32 terminations are present in it. This electrical component is part of the AVR? ATmega series. It is possible to achieve high efficiency with a 3V supply voltage. In this gadget, MICROCONTROLLER, RISC is the device's uPs/uCs/Peripheral IC. A number of 32 pins are used to construct it. Based on the Surface Mount method, it is mounted. The component is included in Microcontrollers. In order to store data and programs, the devices have a memory size of 8kB. It should be noted that 12mA represents the maximum supply current. It is highly efficient when it works at a frequency of 20MHz. 3 counters/timers are currently active. For normal operation, the supply voltage (Vsup) should be kept above 2.7V. It works with an oscillator type Internal.
ATMEGA88-20AUR Features
32-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory
ATMEGA88-20AUR Applications
There are a lot of Microchip Technology ATMEGA88-20AUR Microcontroller applications.
- Magnetic resonance imaging (MRI)
- Coffee machines
- Projector
- Set-top boxes
- Fax machines
- Instrument control
- Smartphone
- Digital set-top boxes
- Removable disks
- Telephone sets
