| PartNumber | ATMEGA32M1-15AD | ATMEGA32M1-15AZ | ATMEGA32M1-15MD |
| Description | 8-bit Microcontrollers - MCU 32KB Flash 3PSC Motor | 8-bit Microcontrollers - MCU 8-bit 32KB Flash 3PSC Motor Auto | 8-bit Microcontrollers - MCU 32KB Flash 3PSC Motor |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TQFP-32 | TQFP-32 | QFN-32 |
| Series | ATmega64M1 | ATmega32M1 | ATmega32M1 |
| Core | AVR | AVR | AVR |
| Data Bus Width | 8 bit | 8 bit | 8 bit |
| Maximum Clock Frequency | 16 MHz | 16 MHz | 16 MHz |
| Program Memory Size | 64 kB | 32 kB | 32 kB |
| Data RAM Size | 4 kB | 2 kB | 2 kB |
| ADC Resolution | 10 bit | 10 bit | - |
| Number of I/Os | 27 I/O | 32 I/O | - |
| Operating Supply Voltage | 2.7 V to 5.5 V | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Packaging | Reel | Tray | Tray |
| Height | 1 mm | 1 mm | - |
| Length | 7 mm | 7 mm | - |
| Product | MCU | MCU | MCU |
| Program Memory Type | Flash | Flash | Flash |
| Width | 7 mm | 7 mm | - |
| Brand | Microchip Technology / Atmel | Microchip Technology / Atmel | Microchip Technology / Atmel |
| Data RAM Type | SRAM | SRAM | SRAM |
| Data ROM Size | 2048 B | 1024 B | 1024 B |
| Data ROM Type | EEPROM | EEPROM | EEPROM |
| Interface Type | CAN, SPI, UART | CAN, SPI, UART | - |
| Moisture Sensitive | Yes | Yes | - |
| Number of ADC Channels | 11 | 14 | - |
| Number of Timers/Counters | 2 Timer | 2 Timer | - |
| Processor Series | megaAVR | megaAVR | megaAVR |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| Factory Pack Quantity | 2000 | 2000 | 4000 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 2.7 V | 2.7 V | - |
| Tradename | AVR | AVR | AVR |
| Unit Weight | 0.002568 oz | 0.002568 oz | 0.006653 oz |
| Shipping Restrictions | - | - |