ATMEGA324PB-MU vs ATMEGA324P-20MUR Comparaison
Comparaison détaillée côte à côte de ATMEGA324PB-MU par Microchip Technology et ATMEGA324P-20MUR 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
ATMEGA324PB-MU - 8-bit AVR MCU 20MHz 32KB Flash 44-VQFN | Microchip
ATMEGA324PB-MU ✓ ActifMicrochip Technology
ATMEGA324P-20MUR - 8-bit AVR MCU 20MHz 32KB Flash | Microchip
ATMEGA324P-20MUR ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA324PB-MU | ATMEGA324P-20MUR |
|---|---|---|
| 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) | $1,35 | $1,86 |
| Core Processor | AVR | — |
| Core Size | 8-Bit | — |
| Speed | 20 MHz | — |
| Flash Memory | 32 KB (16K x 16) ISP, read-while-write | — |
| EEPROM | 1 KB | — |
| SRAM | 2 KB | — |
| Number of I/O | 39 | — |
| Timers/Counters | 5 flexible timer/counters | — |
| Connectivity | I2C, SPI, UART/USART | — |
| Touch Controller | QTouch PTC - 32 buttons self-cap, up to 256 buttons mutual-cap | — |
| Peripherals | Brown-out Detect/Reset, picoPower low-power modes | — |
| Operating Voltage | 5 V | — |
| Température de fonctionnement | -40C to +85C (Industrial) | -40C to +85C (Industrial) |
| Boîtier | 44-VQFN (7x7 mm) | 44-VQFN (7x7 mm) |
| Type de montage | Surface Mount | Surface Mount |
| Oscillator Type | Internal (XTAL1/XTAL2 pins on PE1/PE0) | — |
| Caractéristiques | Functional Safety (FuSa) supported | — |
| Statut RoHS | [DATA_NEEDED: RoHS status] | — |
| Core Architecture | — | 8-bit AVR RISC |
| Program Memory Size | — | 32 KB (16K x 16) Flash |
| EEPROM Size | — | 1 KB |
| SRAM Size | — | 2 KB |
| Fréquence d'horloge maximale | — | 20 MHz |
| Performance | — | up to 20 MIPS at 20 MHz |
| Instructions | — | 131 powerful instructions, most single-cycle |
| Supply Voltage Range | — | 4.5 V to 5.5 V |
| General Purpose I/O | — | 32 I/O lines |
| Flash Programming | — | In-System Programmable (ISP), read-while-write |
| Low Power Technology | — | picoPower |
| Debug / Boundary Scan | — | JTAG (IEEE 1149.1) |
| Moisture Sensitivity Level | — | [DATA_NEEDED: MSL level] |
| ADC Resolution | — | [DATA_NEEDED: ADC resolution] |