Silicon Labs C8051F38x / C8051T62x USB MCUsThe Silicon Labs C8051F38x and C8051T62x family of mixed-signal USB microcontrollers (MCUs) includes flash-based and one-time programmable devices designed to provide cost-effective USB connectivity for a wide range of consumer, industrial, and medical applications. Target applications include glucose meters, home automation systems, touchscreen displays, smart card readers, USB dongles, USB communication interfaces, and I/O controllers. These Silicon Labs USB MCUs feature a high-performance processing core (operating at 48 MHz) that enables maximum USB throughput without compromising application performance and eliminates the need for costly high-end microcontrollers. The C8051F38x and C8051T62x feature clock-less operation and in-system programming memory for reduced system cost and design complexity. Silicon Labs C8051F38x and C8051T62x MCUs also deliver best-in-class mixed-signal integration in small-footprint package.
C8051F38x / C8051T62x Features
- USB Function Controller
- USB specification 2.0 compliant
- Full speed (12 Mbps) or low speed (1.5 Mbps) operation
- Integrated transceiver; no external resistors required
- High-Speed 8051 μC Core
- Pipelined instruction architecture; executes 70% of instructions in 1 or 2 system clocks
- Up to 48 MIPS operation
- Expanded interrupt handler
- Digital Peripherals
- Hardware enhanced SPI™, two I²C/SMBus™, and two enhanced UART serial ports
- Analog Peripherals*
- 10-Bit ADC
- Up to 500 ksps
- Built-in temperature sensor
- VREF from external pin, internal reference, or VDD
- Supply Voltage: 1.8 to 3.6 V (C8051F38x), 1.8 to 5.25 V (C8051T62x)
- Temperature Range: -40°C to +85°C
* Not available on all versions
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C8051F38xDK Dev Kit Features
- Contains everything needed to develop applications with the C8051F380, F381, F382, F383, F384, F385, F386 and F387 MCUs
- Includes:
- C8051F380 target board
- Quick Start Guide
- Silicon Labs (IDE)
- USB debug adapter
- Wall power adapter
- AC to DC universal power adapter
- USB cables and complete documentation
Applications
- Glucose meters and other portable medical devices
- Home automation systems
- Touchscreen displays
- Smart card readers
- USB dongles
- USB communication interfaces
- I/O controllers
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