ATMEGA328P-ANR vs ATMEGA328P-15MZ Comparaison
Comparaison détaillée côte à côte de ATMEGA328P-ANR par Microchip Technology et ATMEGA328P-15MZ 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
ATMEGA328P-ANR - 8-Bit 20MHz AVR MCU 32KB Flash | Microchip (Tape & Reel)
ATMEGA328P-ANR ✓ ActifMicrochip Technology
ATMEGA328P-15MZ 32KB 8-Bit AVR MCU | Microchip Technology
ATMEGA328P-15MZ ✓ ActifComparaison des spécifications
| Paramètre | ATMEGA328P-ANR | ATMEGA328P-15MZ |
|---|---|---|
| Marque | Microchip Technology | Microchip Technology |
| Catégorie | Microcontrollers | Microcontrollers |
| Statut du cycle de vie | Actif | Actif |
| Product Type | 8-bit AVR RISC-based microcontroller | 8-bit AVR RISC microcontroller |
| Fréquence d'horloge maximale | 20 MHz | — |
| Flash Memory | 32 KB (16K × 16) | — |
| SRAM | 2 KB | 2 KB |
| EEPROM | 1 KB | 1024 bytes |
| General-Purpose I/O Lines | 23 | 23 lines |
| General-Purpose Working Registers | 32 | 32 registers |
| Timer/Counter Count | 3 | — |
| Timer/Counter Features | Compare modes | — |
| Serial Communication | USART | — |
| Two-Wire Interface | Byte-oriented | — |
| Interrupt Support | Internal and external interrupts | — |
| Température de fonctionnement | 105°C | — |
| Boîtier | 32-TQFP (7 mm × 7 mm) | 32-pin QFN with exposed pad, 10 mm x 10 mm |
| Type de montage | Surface mount | — |
| Programming | In-system programmable ISP Flash | In-system programmable |
| Flash Read-While-Write | Supported | — |
| Core Architecture | AVR 8-bit RISC | AVR RISC |
| Pricing Reference | LCSC price from $3.3765 as of 2026-10-21 | — |
| Program Memory | — | 32 KB in-system programmable flash |
| Instruction Set | — | 131 instructions |
| Execution Model | — | Mostly single-clock-cycle execution |
| Timer/Counter Blocks | — | 3 blocks |
| Clock Speed | — | [DATA_NEEDED: verified maximum clock frequency for ATMEGA328P-15MZ] |
| Tension d'alimentation de fonctionnement | — | [DATA_NEEDED: verified operating supply-voltage range] |
| Package Pitch | — | 0.80 mm |
| Package Height | — | 1.00 mm maximum |
| Serial Interfaces | — | I2C, SPI, UART/USART |
| Statut du cycle de vie | — | Active |
| Statut RoHS | — | [DATA_NEEDED: RoHS compliance status] |
| REACH Status | — | [DATA_NEEDED: REACH compliance status] |