8-bit RISC Microcontroller featuring an AVR RISC CPU operating at up to 8MHz. This FLASH-based MCU offers 16384 words of ROM and 2048 bytes of RAM, with 32 I/O lines. It includes PWM channels and an ADC, along with a DAC. The component is housed in a 44-terminal VQFN package with a 7x7mm footprint and 0.50mm pitch, suitable for industrial temperature ranges from -40°C to 85°C. Supply voltage ranges from 2.7V to 5.5V with a maximum supply current of 5mA.
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Atmel ATMEGA32L-8MU technical specifications.
| Max Operating Temperature | 85 |
| Number of Terminals | 44 |
| Min Operating Temperature | -40 |
| Terminal Position | QUAD |
| JEDEC Package Code | S-PQCC-N44 |
| Width | 7 |
| Length | 7 |
| Pin Count | 44 |
| Temperature Grade | INDUSTRIAL |
| Supply Current-Max | 5 |
| Supply Voltage-Nom | 3 |
| Supply Voltage-Min | 2.7 |
| Supply Voltage-Max | 5.5 |
| Clock Frequency-Max | 8 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Number of I/O Lines | 32 |
| External Data Bus Width | 0 |
| Address Bus Width | 0 |
| Bit Size | 8 |
| Speed | 8 |
| ROM Programmability | FLASH |
| ROM (words) | 16384 |
| RAM (bytes) | 2048 |
| PWM Channels | YES |
| Has ADC | YES |
| DMA Channels | NO |
| DAC Channels | YES |
| RoHS | Yes |
| Eccn Code | EAR99 |
| Lead Free | Yes |
| HTS Code | 8542.31.00.01 |
| REACH | unknown |
| Military Spec | False |
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