ATMEGA164PV-10AU vs ATMEGA644PA-AU Comparaison
Comparaison détaillée côte à côte de ATMEGA164PV-10AU par Microchip Technology et ATMEGA644PA-AU 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
ATMEGA164PV-10AU - 8-Bit AVR MCU 16KB Flash 10MHz | Microchip
ATMEGA164PV-10AU ✓ ActifMicrochip Technology
ATMEGA644PA-AU - 8-bit AVR MCU, 20MHz, 64KB Flash | Microchip
ATMEGA644PA-AU ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA164PV-10AU | ATMEGA644PA-AU |
|---|---|---|
| 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) | $2,64 | $4,61 |
| Core Processor | AVR 8-bit RISC | — |
| Program Memory Size | 16 KB (8K x 16) Flash | — |
| EEPROM Size | 512 B | — |
| SRAM Size | 1 KB | — |
| Maximum Clock Speed | 10 MHz | — |
| Operating Voltage Range | 1.8 V to 5.5 V | — |
| Number of I/O Lines | 32 | — |
| General Purpose Working Registers | 32 x 8-bit | — |
| Instruction Set | 131 powerful instructions, most single clock cycle | — |
| Connectivity | 2x USART, I2C (TWI), SPI | — |
| Timers | 3 flexible 16-bit timer/counters with compare and PWM | — |
| ADC | 8-channel 10-bit successive approximation | 8-channel, 10-bit |
| Boîtier | 44-pin TQFP (10x10 mm) | 44-pin TQFP (10x10 mm) |
| Type de montage | Surface Mount | Surface Mount |
| Température de fonctionnement | -40C to +85C (industrial) | -40C to +85C (industrial) |
| Power-Down Current | [DATA_NEEDED: power-down current] | — |
| Debug Interface | debugWIRE and JTAG (IEEE 1149.1) | — |
| Statut RoHS | Compliant (GREEN) | Compliant |
| Core Architecture | — | AVR 8-bit RISC |
| Family | — | ATmega |
| Series | — | ATmega644P / picoPower |
| Fréquence d'horloge maximale | — | 20 MHz |
| Program Memory (Flash) | — | 64 KB (32K x 16) |
| SRAM | — | 4 KB |
| EEPROM | — | 2 KB |
| Supply Voltage Range | — | 1.8 V to 5.5 V |
| GPIO Pins | — | 32 |
| USART | — | 2 |
| I2C (TWI) | — | 1 |
| SPI | — | 1 |
| Timer/Counters | — | 3 (with PWM and compare modes) |
| MIPS | — | 20 MIPS at 20 MHz |
| Programming Interface | — | ISP / ICSP / JTAG / debugWIRE |