ATMEGA328P-MNR vs ATMEGA328P-15MZ Comparison
Detailed side-by-side comparison of ATMEGA328P-MNR by Microchip Technology and ATMEGA328P-15MZ by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATMEGA328P-MNR - AVR 8-bit MCU 20MHz 32KB Flash 32-VQFN | Microchip (Tape & Reel)
ATMEGA328P-MNR ✓ ActiveMicrochip Technology
ATMEGA328P-15MZ 32KB 8-Bit AVR MCU | Microchip Technology
ATMEGA328P-15MZ ✓ ActiveSpecification Comparison
| Parameter | ATMEGA328P-MNR | ATMEGA328P-15MZ |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Core Architecture | AVR 8-bit RISC | AVR RISC |
| Program Memory (Flash) | 32 KB (16K x 16) | — |
| SRAM | 2 KB | 2 KB |
| EEPROM | 1 KB | 1024 bytes |
| Maximum CPU Speed | 20 MHz | — |
| Supply Voltage | 1.8 V to 5.5 V | — |
| Throughput | Up to 20 MIPS at 20 MHz | — |
| Programmable I/O Lines | 23 | — |
| ADC | 6 channels, 10-bit | — |
| Timers | 2x 8-bit, 1x 16-bit | — |
| PWM Channels | 6 | — |
| Communication Interfaces | 1x USART, 1x SPI, 1x TWI (I2C) | — |
| Operating Temperature | -40 °C to +105 °C | — |
| Package | 32-pin VQFN (5x5 mm) | 32-pin QFN with exposed pad, 10 mm x 10 mm |
| Mounting Type | Surface Mount | — |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS compliance status] |
| Debug Interface | debugWIRE | — |
| Product Type | — | 8-bit AVR RISC microcontroller |
| Program Memory | — | 32 KB in-system programmable flash |
| General-Purpose I/O Lines | — | 23 lines |
| General-Purpose Working Registers | — | 32 registers |
| 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] |
| Operating Supply Voltage | — | [DATA_NEEDED: verified operating supply-voltage range] |
| Package Pitch | — | 0.80 mm |
| Package Height | — | 1.00 mm maximum |
| Programming | — | In-system programmable |
| Serial Interfaces | — | I2C, SPI, UART/USART |
| Lifecycle Status | — | Active |
| REACH Status | — | [DATA_NEEDED: REACH compliance status] |