| Manufacturer Product Number |
C8051F990-GM |
| Mfr |
Silicon Labs |
| Packaging |
Tube |
| Operating Temperature |
-40°C ~ 85°C (TA) |
| Part Status |
Obsolete |
| Mounting Type |
Surface Mount |
| Package / Case |
20-UFQFN Exposed Pad |
| Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
| ECCN |
EAR99 |
| HTSUS |
8542.31.0015 |
| Part Number Alias |
336-1941-5, C8051F990GM |
| PCN Obsolescence/ EOL |
RCN-1410291 29/Oct/2014 [ https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/1897/RCN-1410291.pdf ] |
| PCN Packaging |
IC/SIP Pkg Label Update 19/Jun/2024 [ https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/6346/2406191539.pdf ] |
| Series |
C8051F9xx |
| Base Product Number |
C8051F990 |
| Featured Product |
C8051F91x/0x MCU Series [ https://www.digikey.com/en/product-highlight/s/silicon-laboratories/c8051f91x-0x-mcu-series ] |
| Core Processor |
CIP-51 8051 |
| Supplier Device Package |
20-QFN (3x3) |
| PCN Design/Specification |
C8051F99x/8x Errata Update 13/Feb/2014 [ https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/500/PB-1402131-F99x-Errata.pdf ] |
| DigiKey Programmable |
Not Verified |
| Speed |
25MHz |
| Errata |
C8051F99x/98x Rev A/B Errata [ https://www.silabs.com/documents/public/errata/C8051F99xErrata.pdf ] |
| RAM Size |
512 x 8 |
| Number of I/O |
16 |
| Program Memory Type |
FLASH |
| Product Training Modules |
Serial Communication Overview [ https://www.digikey.com/en/ptm/s/silicon-laboratories-inc/interface-serial-communication-overview ] |
| Peripherals |
Brown-out Detect/Reset, Cap Sense, POR, PWM, Temp Sensor, WDT |
| Connectivity |
SMBus (2-Wire/I2C), SPI, UART/USART |
| Voltage - Supply (Vcc/Vdd) |
1.8V ~ 3.6V |
| Program Memory Size |
8KB (8K x 8) |
| Data Converters |
A/D 9x12b |
| Oscillator Type |
Internal |
| Core Size |
8-Bit |