Datasheet Microchip ATXMEGA32D4-M7R
| Manufacturer | Microchip |
| Series | ATxmega32D4 |
| Part Number | ATXMEGA32D4-M7R |
The high-performance, low-power 8/16-bit AVR XMEGA microcontroller combines 32KB ISP flash memory (4KB boot code section) with read-while-write capabilities, 1KB EEPROM, 4KB SRAM, four-channel event system, a programmable multi-level interrupt controller, 34 general purpose I/O lines, a 16-bit real time counter, four flexible 16-bit timer/counters with compare modes and PWM, two USARTs, two Two-Wire Interfaces (TWIs), two Serial Peripheral Interfaces (SPIs), one 12-channel/12-bit A/D converter with optional differential input with programmable gain, two analog comparators with window mode, a programmable watchdog timer with separate internal oscillator, accurate internal oscillators with PLL and prescaler, and programmable brown-out detection
Datasheets
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Packaging
| Package | VQFN |
Parametrics
| ADC Input | 12 |
| ADC with Computation | No |
| Angular Timer | No |
| Architecture | 8 |
| CPU Type | 8-bit AVR |
| CRC | No |
| Class B Hardware | No |
| Emulated EEPROM in Flash | 1024 |
| High Voltage Capable | No |
| I2C | 2 |
| Internal Oscillator | Yes |
| Internal Voltage Reference | Yes Bandgap |
| Lead Count | 44 |
| Math Accelerator | No |
| Max 16-Bit Digital Timers | 4 |
| Max ADC Resolution | 12 Bits |
| Max CPU Speed | 32 MHz |
| Max PWM outputs | 14 including complementary |
| Number of Comparators | 2 |
| Operation Voltage Max | 3.6 V |
| Operation Voltage Min | 1.6 V |
| Package Width | 7x7x1mm |
| Peripheral Pin Select / Pin Muxing | No |
| Pin count | 44 |
| Program Memory Size | 32 KB |
| SPI | 4 |
| SRAM | 4096 Bytes |
| Temp Range Max | 85 |
| Temp Range Min | -40 |
| UART | 2 |
| Zero Cross detect | No |
Model Line
Manufacturer's Classification
- Microcontrollers > 8-bit Microcontrollers
Other Names:
ATXMEGA32D4M7R, ATXMEGA32D4 M7R
