ATMEGA168P-20MU vs ATMEGA168P-20MQR Comparaison
Comparaison détaillée côte à côte de ATMEGA168P-20MU par Microchip Technology et ATMEGA168P-20MQR par Microchip Technology. Comparez les spécifications clés, les paramètres électriques, le conditionnement, le statut de cycle de vie, les prix et la disponibilité pour déterminer le meilleur composant pour vos exigences de conception.
Microchip Technology
ATMEGA168P-20MU - 8-bit AVR MCU 20MHz 16KB Flash | Microchip
ATMEGA168P-20MU ✓ ActifMicrochip Technology
ATMEGA168P-20MQR - 16KB AVR MCU, 20MHz, VQFN-32 | Microchip
ATMEGA168P-20MQR ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA168P-20MU | ATMEGA168P-20MQR |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Statut du stock | In Stock | In Stock |
| Prix unitaire (USD) | $1,38 | $1,31 |
| Core Processor | AVR | — |
| Core Size | 8-Bit | 8-bit |
| Speed | 20 MHz | 20 MHz |
| Program Memory Size | 16 KB (8K x 16) FLASH | — |
| EEPROM Size | 512 B | — |
| RAM Size | 1 KB SRAM | — |
| Number of I/O | 23 | — |
| Connectivity | I2C, SPI, USART | — |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | — |
| ADC Resolution | 10-bit | — |
| Number of ADC Channels | 8 (in QFN/TQFP packages) | — |
| Operating Voltage Range | 1.8 V to 5.5 V | — |
| Oscillator Type | Internal | — |
| Température de fonctionnement | -40C to +85C | -40C to +85C |
| Boîtier | 32-VQFN (5x5 mm) | 32-VQFN (5x5 mm) with exposed pad |
| Type de montage | Surface Mount | Surface Mount |
| Programming | ICSP, debugWIRE | — |
| Technology | picoPower low-power | picoPower low-power |
| Statut RoHS | Compliant | RoHS3 compliant (per distributor data) |
| Core | — | AVR 8-bit RISC |
| Flash Memory | — | 16 KB (8K x 16) |
| EEPROM | — | 512 B |
| SRAM | — | 1 KB |
| Instructions | — | 131 powerful instructions, most single-cycle |
| General Purpose I/O | — | 23 |
| Working Registers | — | 32 |
| Timers/Counters | — | 3 flexible timer/counters |
| ADC | — | 8-channel 10-bit |
| Operating Voltage | — | 1.8 V to 5.5 V |
| Voltage - Supply (Vcc/Vdd) | — | 1.8 V to 5.5 V (20 MHz at 4.5 V to 5.5 V) |
| Programming Interface | — | ICSP (In-Circuit Serial Programming) |
| Newer Device Available | — | Yes - ATMEGA168PA |