The ATMEGA88-20AU is a 8-bit high-performance low-power AVR RISC-based Microcontroller combines 8kB ISP flash memory, 1kB SRAM, 512B EEPROM, an 8-channel/10-bit A/D converter (TQFP and QFN/MLF) and debugWIRE for on-chip debugging. The device supports a throughput of 20 MIPS at 20MHz and operates between 2.7 to 5.5V. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed. The AVR core combines a rich instruction set with 32 general purpose working registers. All the 32 registers are directly connected to the Arithmetic Logic Unit (ALU), allowing two independent registers to be accessed in one single instruction executed in one clock cycle. The resulting architecture is more code efficient while achieving throughputs up to ten times faster than conventional CISC microcontrollers.
- Advanced RISC architecture - On-chip 2-cycle multiplier
- High endurance, non-volatile memory segments
- QTouch® library support - Capacitive touch buttons, sliders and wheels
- Peripheral features - Real time counter with separate oscillator
- debugWIRE on-chip debug system
- Power-on reset (POR) and programmable brown-out detection
- Internal calibrated oscillator
- External and internal interrupt sources
- Five sleep modes - Idle, ADC noise reduction, power-save, power-down and standby
- 23 Programmable I/O lines
- -40 to +125°C Automotive temperature range
Applications
Industrial, Computers & Computer Peripherals
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Product details
| Product Range:
AVR ATmega Family ATmega88 Series Microcontrollers
|
| Device Core:
AVR
|
| Operating Frequency Max:
20MHz
|
| Program Memory Size:
8KB
|
| No. of Pins:
32Pins
|
| IC Case / Package:
TQFP
|
| No. of I/O's:
23I/O's
|
| Interfaces:
I2C, SPI, UART
|
| RAM Memory Size:
1KB
|
| ADC Channels:
8Channels
|
| ADC Resolution:
10Bit
|
| Supply Voltage Min:
1.8V
|
| Supply Voltage Max:
5.5V
|
| Operating Temperature Min:
-40°C
|
| Operating Temperature Max:
85°C
|
| IC Mounting:
Surface Mount
|
| MCU Family:
AVR ATmega
|
| MCU Series:
ATmega88
|
| Qualification:
-
|
| MSL:
MSL 3 - 168 hours
|
Other details
| Brand |
MICROCHIP |
| Part Number |
ATMEGA88-20AU |
| Quantity |
Each |
| Technical Data Sheet EN |
 |
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.
Add A Review
Your email address will not be published. Required fields are marked
Your Rating