8-Bit Microcontroller featuring an 8051 CPU core operating at up to 100MHz. This CMOS microcontroller offers 128KB FLASH memory and 8.25KB RAM, with an access time of 100µs. Integrated peripherals include I2C, SPI, UART, SMBus, USART, EBI/EMI, and 2-Wire interfaces, alongside 5 timers/counters and 32 programmable I/Os. Operating supply voltage ranges from 3V to 3.6V, with an internal oscillator and a TQFP-64 package.
Frequency100MHz
PackageTQFP
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Technical Specifications
Silicon Labs C8051F123 technical specifications.
General
| Access Time | 100us |
| Package/Case | TQFP |
| Core Architecture | 8051 |
| Data Bus Width | 8b |
| Interface | I2C, SPI, UART, SMBus, USART, EBI/EMI, 2-Wire |
| Lead Free | Contains Lead |
| Max Frequency | 100MHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 128KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 3V |
| Number of Channels | 6 |
| Number of I/Os | 32 |
| Number of Programmable I/O | 32 |
| Number of Timers/Counters | 5 |
| Operating Supply Voltage | 3.3V |
| Oscillator Type | Internal |
| Package Quantity | 160 |
| Packaging | Tray |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, Temp Sensor |
| Radiation Hardening | No |
| RAM Size | 8.25KB |
| RoHS Compliant | No |
| Series | C8051F12x |
| Watchdog Timer | Yes |
Compliance
| RoHS | Not CompliantNo |
Datasheet
Silicon Labs C8051F123 Datasheet
Download the complete datasheet for Silicon Labs C8051F123 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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