8-bit microcontroller featuring an 8051 CPU core and 16KB FLASH memory. Operates at a maximum frequency of 25MHz with an 8-bit data bus. Offers multiple interfaces including I2C, SPI, UART, SMBus, USART, and 2-Wire. Includes 16 programmable I/Os, 4 timers/counters, and peripherals like Brown-out Detect/Reset, POR, PWM, WDT, and a Temp Sensor. Operates from 2.8V to 3.6V supply voltage and is housed in a TQFP surface mount package.
Frequency25MHz
PackageTQFP
MountingSurface Mount
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Technical Specifications
Silicon Labs C8051F019 technical specifications.
General
| Access Time | 25us |
| Package/Case | TQFP |
| Core Architecture | 8051 |
| Data Bus Width | 8b |
| Interface | I2C, SPI, UART, SMBus, USART, 2-Wire |
| Lead Free | Contains Lead |
| Max Frequency | 25MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 16KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2.8V |
| Mount | Surface Mount |
| Number of Channels | 5 |
| Number of I/Os | 16 |
| Number of Programmable I/O | 16 |
| Number of Timers/Counters | 4 |
| Oscillator Type | Internal |
| Package Quantity | 250 |
| Packaging | Tray |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, Temp Sensor |
| RAM Size | 1.25KB |
| RoHS Compliant | No |
| Series | C8051F018 |
Compliance
| RoHS | Not Compliant |
Datasheet
Silicon Labs C8051F019 Datasheet
Download the complete datasheet for Silicon Labs C8051F019 to view detailed technical specifications.
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