| Parameters |
| Mfr |
Silicon Labs |
| Series |
C8051F12x |
| Package |
Tape & Reel (TR) |
| Product Status |
Obsolete |
| Core Processor |
8051 |
| Core Size |
8-Bit |
| Speed |
50MHz |
| Connectivity |
EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART |
| Peripherals |
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT |
| Number of I/O |
64 |
| Program Memory Size |
128KB (128K x 8) |
| Program Memory Type |
FLASH |
| EEPROM Size |
- |
| RAM Size |
8.25K x 8 |
| Voltage - Supply (Vcc/Vdd) |
2.7V ~ 3.6V |
| Data Converters |
A/D 8x8b, 8x10b; D/A 2x12b |
| Oscillator Type |
Internal |
| Operating Temperature |
-40°C ~ 85°C (TA) |
| Mounting Type |
Surface Mount |
| Package / Case |
100-TQFP |
| Supplier Device Package |
100-TQFP (14x14) |
| Base Product Number |
C8051F126 |
| RoHS Status |
RoHS non-compliant |
| Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
| ECCN |
3A991A2 |
| HTSUS |
8542.31.0001 |
| Standard Package |
250 |
8051 C8051F12x Microcontroller IC 8-Bit 50MHz 128KB (128K x 8) FLASH 100-TQFP (14x14)