C8051F394-A-GM is a highly integrated mixed-signal 8bit microcontroller (MCU) featuring a powerful 8051 core with 50MHz performance. The MCU offers 8KB flash, 1KB RAM along with additional communication interfaces and 6 x 16bit timers in a 4x4 mm, QFN24 package. On-chip analogue features include a 10-bit, 16-ch., 500Ksps ADC, a 10-bit, 2-ch.DAC and 1 comparator. With on-chip Power-On Reset, VDD monitor, watchdog timer, and a ±2 internal oscillator, this MCU is a truly stand-alone system-on-chip solution, making it ideal for applications such as battery chargers, electronic toys and games, motor control, and optical communications.
- Reference from on-chip voltage reference, VDD or external VREF pin
- Programmable hysteresis and response time, configurable as interrupt or reset source comparator
- Accurate to ±2°C across temperature range with no user calibration
- On-chip debug circuitry facilitates full speed, nonintrusive in-system debug (no emulator required)
- Pipelined instruction architecture; executes 70% of instructions in 1 or 2 system clocks
- 16bit programmable counter array (PCA) with three capture/compare modules and PWM functionality
- External oscillator: crystal, RC, C, or CMOS clock
- Can switch between clock sources on-the-fly; useful in power saving modes
- Supply voltage range from 1.8 to 3.6V, built-in voltage supply monitor
- Temperature rating range from -40 to +105°C
Product details
| Product Range:
C8051 Family C8051F39x Series Microcontrollers
|
| Device Core:
8051
|
| Operating Frequency Max:
50MHz
|
| Program Memory Size:
8KB
|
| No. of Pins:
24Pins
|
| IC Case / Package:
QFN-EP
|
| No. of I/O's:
21I/O's
|
| Interfaces:
I2C, SPI, UART
|
| RAM Memory Size:
1KB
|
| ADC Channels:
16Channels
|
| ADC Resolution:
10Bit
|
| Supply Voltage Min:
1.8V
|
| Supply Voltage Max:
3.6V
|
| Operating Temperature Min:
-40°C
|
| Operating Temperature Max:
105°C
|
| IC Mounting:
Surface Mount
|
| MCU Family:
C8051
|
| MCU Series:
C8051F39x
|
| Qualification:
-
|
Other details
| Brand |
SILICON LABS |
| Part Number |
C8051F394-A-GM |
| Quantity |
Each |
| Technical Data Sheet EN |
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