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8KB 4K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA88 32 Pin 20MHz 3V 32-TQFP
- Manufacturer: Microchip Technology
- NO: 536-ATMEGA88-20AU
- Package: 32-TQFP
- Datasheet:
- Stock: 5836
- Description: 8KB 4K x 16 FLASH AVR 8-Bit Microcontroller AVR® ATmega Series ATMEGA88 32 Pin 20MHz 3V 32-TQFP (Kg)
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| Parameters | |
|---|---|
| Supply Voltage-Min (Vsup) | 2.7V |
| Interface | 2-Wire, I2C, SPI, Serial, UART, USART |
| Memory Size | 8kB |
| Oscillator Type | Internal |
| Number of I/O | 23 |
| RAM Size | 1K 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 | 8KB 4K 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 |
| Number of Timers/Counters | 3 |
| Address Bus Width | 8b |
| Density | 64 kb |
| EEPROM Size | 512 x 8 |
| Boundary Scan | NO |
| Low Power Mode | YES |
| Format | FIXED-POINT |
| Integrated Cache | NO |
| 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 | 1.2mm |
| Length | 7.1mm |
| Width | 7.1mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 8 Weeks |
| 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 | 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 |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3V |
| Frequency | 20MHz |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | ATMEGA88 |
| Supply Voltage-Max (Vsup) | 5.5V |
ATMEGA88-20AU Overview
This Microcontroller comes in a 32-TQFP package. 23 I/Os are available. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. As the name implies, this Microcontroller is based on the 8-Bit core. There is a FLASH type of memory for its program. Temperatures in this range are operated by this Microcontroller. An electrical component of this type belongs to the AVR® ATmega series. This program memory has a size of 8KB 4K x 16, which indicates what the size of the program memory is. With a AVR Core processor, MCU is equipped with the latest technology available. The IC chip fits into the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. IC Chip terminations are 32. The part works on a 8-bit basis. Input voltage for the chip is 3V volts. With NO DMA channels, Microcontroller chip can handle large data transfers. There is 8kB memory size assigned to the part. The base part number ATMEGA88 provides alternatives. Using a 20MHz frequency, this electronic part can perform efficiently. It is possible to access the 32 pins on the chip. Using the timer/counter system, it has 3 timers/counters. There is a EEPROM, FLASH memory feature on this equipment. In total, there are 8 channels for the ADC on this board. 6 PWM channels are used by the device. The part has been designed to incorporate 1 I2C channels. This part has 1 serial I/Os that are integrated into it. An external interrupt is included with the chip part, which consists of 2 interrupts.
ATMEGA88-20AU Features
32-TQFP package
Mounting type of Surface Mount
Microcontrollers subcategory
ATMEGA88-20AU Applications
There are a lot of Microchip Technology ATMEGA88-20AU Microcontroller applications.
- Automatic control
- Equipment control
- X-ray
- Smartphones
- Magnetic resonance imaging (MRI)
- Toasters
- Xbox
- Home appliances
- Walkie talkies
- Instrument control
