ATMEGA32M1-AU vs ATMEGA32C1-15AZ Comparison
Detailed side-by-side comparison of ATMEGA32M1-AU by Microchip Technology and ATMEGA32C1-15AZ 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-AU - 8-bit AVR MCU 32KB Flash 16MHz TQFP-32 | Microchip
ATMEGA32M1-AU β ActiveMicrochip Technology
ATMEGA32C1-15AZ - 8-bit AVR MCU 32KB Flash CAN 32-TQFP | Microchip
ATMEGA32C1-15AZ β ActiveSpecification Comparison
| Parameter | ATMEGA32M1-AU | ATMEGA32C1-15AZ |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.98 | $2.95 |
| Core Architecture | 8-bit AVR RISC | β |
| Flash Program Memory | 32 KB (16K x 16) ISP FLASH | β |
| EEPROM | 1 KB | 1 KB |
| SRAM | 2 KB | 2 KB |
| Maximum Clock Frequency | 16 MHz | β |
| Supply Voltage Range | 2.7 V to 5.5 V | β |
| General Purpose I/O Lines | 27 | β |
| ADC | 11-channel, 10-bit | 10-bit, up to 11 channels |
| DAC | 1-channel, 10-bit | β |
| Motor Control Peripheral | PSC (Power Stage Controller) with complementary PWM | β |
| LIN Interface | Hardware LIN controller (LIN 2.0) | β |
| Timers/Counters | Two 16-bit timer/counters with compare and PWM | β |
| Instructions | 131 instructions, most single-cycle | β |
| Oscillator Type | Internal | β |
| Package | 32-TQFP (7x7 mm, 0.8 mm pitch) | 32-TQFP |
| Operating Temperature | -40C to +125C | β |
| Life Cycle Stage | ACTIVE | β |
| Core | β | AVR 8-bit RISC |
| Program Memory (Flash) | β | 32 KB (16K x 16) |
| Maximum CPU Clock | β | 16 MHz |
| General-Purpose I/O Lines | β | 27 |
| General-Purpose Working Registers | β | 32 |
| Instruction Set | β | 131 instructions, mostly single-cycle |
| CAN Interface | β | 1 (CAN 2.0A/B compatible) |
| Timer/Counters | β | 2 flexible with compare modes |
| Watchdog Timer | β | Yes, with separate on-chip oscillator |
| Mounting Type | β | Surface Mount (Gull-wing) |
| Operating Temperature (Grade) | β | Automotive, AEC-Q100 qualified |
| Junction Temperature (max) | β | 150 Β°C |
| Packaging | β | Tape & Reel (TR) |
| RoHS Status | β | Compliant |