ATMEGA32M1-15AD vs ATMEGA32M1-15MZ Comparison
Detailed side-by-side comparison of ATMEGA32M1-15AD by Microchip Technology and ATMEGA32M1-15MZ 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
ATMEGA32M1-15AD - 32KB Flash 16MHz AVR MCU, TQFP-32 | Microchip
ATMEGA32M1-15AD ✓ ActiveMicrochip Technology
ATMEGA32M1-15MZ - 32KB AVR MCU w/ Motor Control | Microchip
ATMEGA32M1-15MZ ✓ ActiveSpecification Comparison
| Parameter | ATMEGA32M1-15AD | ATMEGA32M1-15MZ |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.58 | $3.98 |
| Core Architecture | 8-bit AVR RISC | 8-bit AVR RISC |
| Flash Memory | 32 KB (16K x 16) ISP, read-while-write | — |
| EEPROM | 1 KB | — |
| SRAM | 2 KB | — |
| Maximum Clock Speed | 16 MHz | 16 MHz |
| Supply Voltage | 4.5 V to 5.5 V | 3.3 V / 5 V (automotive range) |
| General Purpose I/O | 27 lines | — |
| General Purpose Working Registers | 32 | — |
| Instruction Set | 131 powerful instructions, mostly single-cycle | — |
| Package Type | 32-TQFP (7 x 7 mm, 1 mm height, 0.8 mm pitch) | — |
| Mounting Type | Surface Mount | Surface Mount |
| Speed Grade Suffix | 15 (16 MHz at 4.5 V - 5.5 V) | — |
| Product Family | AVR ATmega M1 (motor control / automotive) | — |
| Life Cycle Stage | ACTIVE | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Motor Control Peripheral | PSC (Programmable Serial Controller) for motor control | Integrated 3-phase motor power stage (PSC) |
| Program Memory Size | — | 32 KB (16K x 16) ISP Flash |
| EEPROM Size | — | 1 KB |
| SRAM Size | — | 2 KB |
| Number of I/O | — | 27 general purpose I/O lines |
| Instructions | — | 131 instructions, most single-cycle |
| Oscillator Type | — | Internal |
| Package / Case | — | 32-QFN with exposed pad |
| Communication Interfaces | — | CAN, USART, SPI, TWI (I2C) |
| ADC Resolution | — | [DATA_NEEDED: ADC resolution] |
| Packaging | — | Tape & Reel (TR) |
| Automotive Qualification | — | Automotive grade (per Microchip product page) |