ATMEGA168-20AUR vs ATMEGA168PA-AUR Vergleich
Detaillierter Direktvergleich von ATMEGA168-20AUR von Microchip Technology und ATMEGA168PA-AUR von Microchip Technology. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
Microchip Technology
ATMEGA168-20AUR - 8-bit AVR MCU 20MHz 16KB Flash | Microchip
ATMEGA168-20AUR ✓ AktivMicrochip Technology
ATMEGA168PA-AUR - 8-bit AVR MCU 20MHz 16KB Flash TQFP-32 | Microchip
ATMEGA168PA-AUR ✓ AktivSpezifikationsvergleich
| Parameter | ATMEGA168-20AUR | ATMEGA168PA-AUR |
|---|---|---|
| Marke | Microchip Technology | Microchip Technology |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $2,76 | $1,85 |
| Core Processor | AVR | AVR 8-bit RISC |
| Core Size | 8-Bit | 8-Bit |
| Speed | 20 MHz | — |
| Flash Memory | 16 KB (8K x 16) | — |
| EEPROM | 512 B | — |
| RAM Size | 1 KB | — |
| Number of I/O | 23 | 23 |
| ADC Resolution | 10-bit, 8 channels | 10 bit, 8 channels (6 differential) |
| Supply Voltage Range | 2.7 V to 5.5 V | 1.8 V to 5.5 V |
| Timers/Counters | 3 | 3 (two 8-bit, one 16-bit) |
| Communication Interfaces | USART, SPI, I2C (TWI) | USART, SPI, I2C (Two-Wire) |
| Gehäuse | 32-TQFP (7x7 mm) | 32-TQFP (7 x 7 mm) |
| Montageart | Surface Mount | Surface Mount |
| On-Chip Debug | debugWIRE | — |
| In-System Programming | Yes (ISP, read-while-write) | — |
| Programmable Instructions | 133 (most single-cycle) | — |
| RoHS-Status | Compliant | Compliant |
| Maximale Taktfrequenz | — | 20 MHz |
| Flash Memory Size | — | 16 KB (8K x 16) |
| SRAM Size | — | 1 KB |
| EEPROM Size | — | 512 B |
| Betriebstemperatur | — | -40C to +85C |
| Packaging | — | Tape & Reel |
| Low Power Technology | — | picoPower |
| Internal Oscillator | — | Calibrated RC, 0.128 MHz to 8 MHz |