| Manufacturer Product Number |
C8051F931-G-GM |
| Mfr |
Silicon Labs |
| Packaging |
Tube |
| Operating Temperature |
-40°C ~ 85°C (TA) |
| Part Status |
Obsolete |
| Mounting Type |
Surface Mount |
| Package / Case |
24-VFQFN Exposed Pad |
| RoHS Status |
ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
| REACH Status |
REACH Unaffected |
| ECCN |
3A991A2 |
| HTSUS |
8542.31.0015 |
| Part Number Alias |
336-2620 |
| PCN Obsolescence/ EOL |
C8051F5y/C8051F9y/EFM8SBy obs 25/Mar/2026 [ https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/8902/EOL_2603251790.pdf ] |
| PCN Assembly/Origin |
Site Change 18/Jan/2022 [ https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/4554/2201181164.pdf ] |
| PCN Packaging |
Mult DEV Box/Shipping Label 20/Mar/2024 [ https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/6146/PCN-2024-03-20-1503.pdf ] |
| Series |
C8051F9xx |
| Base Product Number |
C8051F931 |
| Datasheets 2 |
C8051F93x/92x [ https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/525/C8051F93x-C8051F92x.pdf ] |
| Core Processor |
8051 |
| PCN Assembly/Origin 2 |
Mult Dev Assembly 22/Jul/2025 [ https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/7165/PCN-2507221673.pdf ] |
| PCN Packaging 2 |
IC/SIP Pkg Label Update 19/Jun/2024 [ https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/6346/2406191539.pdf ] |
| DigiKey Programmable |
Not Verified |
| Speed |
25MHz |
| RAM Size |
4.25K x 8 |
| Number of I/O |
16 |
| Program Memory Type |
FLASH |
| Peripherals |
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT |
| Connectivity |
SMBus (2-Wire/I2C), SPI, UART/USART |
| Voltage - Supply (Vcc/Vdd) |
0.9V ~ 3.6V |
| Program Memory Size |
64KB (64K x 8) |
| Data Converters |
A/D 15x10b |
| Oscillator Type |
Internal |
| Core Size |
8-Bit |