Microchip Technology ATXMEGA64B1-CUR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $7.38 | $7.38 |
| 15+ | $7.15 | $107.25 |
| 25+ | $6.99 | $174.75 |
| 50+ | $6.60 | $330.00 |
| 100+ | $5.83 | $583.00 |
| N+ | $1.17 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | AVR® XMEGA® B1 |
| Packaging | Cut Tape (CT) | NULL |
| Core Processor | AVR |
| Core Size | 8/16-Bit |
| Speed | 32MHz |
| Connectivity | I2C, IrDA, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT |
| Number of I/O | 53 |
| Program Memory Size | 64KB (32K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| RAM Size | 4K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.6V ~ 3.6V |
| Data Converters | A/D 16x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-CBGA (9x9) |
| Package / Case | 100-TFBGA |
| ROHS |  |
The Microchip ATXMEGA64B1-CUR is a high-performance 8/16-bit AVR microcontroller with 64KB flash and 4KB SRAM. It features an integrated LCD controller, DMA, and multiple serial interfaces. Operating at up to 32MHz with a wide voltage range, it is ideal for display-centric embedded applications.
- Integrated LCD controller: Eliminates external driver ICs, reducing BOM cost.
- DMA controller: Enables data transfer without CPU load, improving real-time performance.
- Wide voltage range (1.6V-3.6V): Supports direct battery operation without regulators.
- Event system: Allows inter-peripheral triggering with zero latency.
Battery-Powered Medical Devices
The 1.6V minimum supply voltage and low-power AVR core enable long battery life in glucose meters and pulse oximeters.
Industrial Control Panels
With an integrated LCD controller and PWM outputs, it can drive segmented displays and motor controls in a single chip.
Portable Instrumentation
The DMA controller allows data transfer without CPU intervention, improving throughput for data logging applications.
Smart Sensors
Brown-out detection and watchdog timer ensure reliable operation in harsh environments with fluctuating power.
Consumer Appliances
The 64KB flash and 4KB SRAM are sufficient for user interface logic and display management in washing machines or microwaves.
Automotive Aftermarket
Operating from -40°C to 85°C, it suits dashboard displays and climate control modules.
- Q: What is the operating voltage range of the ATXMEGA64B1-CUR?
- A: It operates from 1.6V to 3.6V, suitable for battery-powered designs.
- Q: Does this MCU support LCD control?
- A: Yes, it includes an integrated LCD controller for direct segment driving.
- Q: What is the maximum CPU speed?
- A: The AVR core runs at up to 32MHz.
- Q: What package is available?
- A: It comes in a 100-TFBGA package.
ATXMEGA64B1-CUR.pdf
- Q: What is the operating voltage range of the ATXMEGA64B1-CUR?
- A: It operates from 1.6V to 3.6V, suitable for battery-powered designs.
- Q: Does this MCU support LCD control?
- A: Yes, it includes an integrated LCD controller for direct segment driving.
- Q: What is the maximum CPU speed?
- A: The AVR core runs at up to 32MHz.
- Q: What package is available?
- A: It comes in a 100-TFBGA package.
