Microchip Technology ATMEGA32C1-15MD
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $94,999.99 | $94,999.99 |
| 15+ | $91,999.99 | $1,379,999.85 |
| 25+ | $89,999.99 | $2,249,999.75 |
| 50+ | $84,999.99 | $4,249,999.50 |
| 100+ | $74,999.99 | $7,499,999.00 |
| N+ | $15,000.00 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® ATmega |
| Packaging | | Tape & Reel (TR) |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 16MHz |
| Connectivity | CANbus, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT |
| Number of I/O | - |
| Program Memory Size | 32KB (16K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 1K x 8 |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Data Converters | A/D 11x10b; D/A 1x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 150°C (TA) |
| Grade | Automotive |
| Qualification | AEC-Q100 |
| Mounting Type | Surface Mount |
| Supplier Device Package | 32-QFN (7x7) |
| Package / Case | 32-VQFN Exposed Pad |
| ROHS |  |
The Microchip ATMEGA32C1-15MD is a high-temperature AVR microcontroller in a compact 32-VQFN package. It delivers 16MHz performance with 32KB flash and 2KB SRAM, operating from 2.7V to 5.5V. Built-in features include a temperature sensor, PWM, brown-out detection, and watchdog timer, making it ideal for harsh automotive and industrial environments.
- Extended temperature range up to 150°C – enables deployment in engine compartments and high-heat industrial processes.
- Wide 2.7V-5.5V supply – eliminates the need for multiple voltage regulators, reducing BOM cost.
- Integrated temperature sensor – provides on-chip thermal monitoring without external components.
- Compact 32-VQFN package – saves PCB space while offering exposed pad for improved thermal dissipation.
Automotive Body Control Modules
The 150°C junction temperature rating and 5.5V operation allow direct connection to automotive battery lines without external LDOs, simplifying power design in engine bay modules.
Industrial Sensor Hubs
With 32KB flash and 2KB SRAM, it can aggregate multiple analog sensors via its integrated ADC and temperature sensor, then communicate over CAN or LIN.
Motor Control for Power Tools
The 16MHz AVR core with hardware PWM supports 8-bit motor control loops, while the brown-out detector ensures safe shutdown during voltage dips.
Smart Lighting Ballasts
Its 2.7V minimum voltage enables operation from a single Li-ion cell, and the PWM channels drive LED dimming with 8-bit resolution.
Portable Medical Monitors
The low-power sleep modes and wide voltage range allow battery-powered operation, while the WDT provides fail-safe recovery in critical monitoring.
HVAC Zone Controllers
With 32 I/O pins in a small VQFN package, it can manage multiple thermistors and relay drivers, with the temp sensor providing cold-junction compensation.
- Q: What is the operating voltage range of the ATMEGA32C1-15MD?
- A: It operates from 2.7V to 5.5V, making it suitable for both 3.3V and 5V systems.
- Q: What is the maximum clock speed?
- A: The AVR core runs at up to 16MHz.
- Q: What package is available?
- A: It comes in a 32-VQFN Exposed Pad package for compact PCB designs.
- Q: Does it include analog features?
- A: Yes, it has a temperature sensor, PWM, and brown-out detection.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 150°C, suitable for automotive and industrial environments.
ATMEGA32C1-15MD.pdf
- Q: What is the operating voltage range of the ATMEGA32C1-15MD?
- A: It operates from 2.7V to 5.5V, making it suitable for both 3.3V and 5V systems.
- Q: What is the maximum clock speed?
- A: The AVR core runs at up to 16MHz.
- Q: What package is available?
- A: It comes in a 32-VQFN Exposed Pad package for compact PCB designs.
- Q: Does it include analog features?
- A: Yes, it has a temperature sensor, PWM, and brown-out detection.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 150°C, suitable for automotive and industrial environments.
