Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-C8051F391-A-GMR | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Design Resources | Development Tool Selector | |
| Featured Product | C8051F39x/7x MCUs | |
| Standard Package | 1,500 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | C8051F39x | |
| Packaging | Tape & Reel (TR) | |
| Core Processor | 8051 | |
| Core Size | 8-Bit | |
| Speed | 50MHz | |
| Connectivity | SMBus (2-Wire/I²C), SPI, UART/USART | |
| Peripherals | POR, PWM, WDT | |
| Number of I/O | 21 | |
| Program Memory Size | 16KB (16K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 1K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 1.8 V ~ 3.6 V | |
| Data Converters | - | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 105°C | |
| Package / Case | 24-WFQFN Exposed Pad | |
| Supplier Device Package | 24-QFN (4x4) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | C8051F391-A-GMR | |
| Related Links | C8051F3, C8051F391-A-GMR Datasheet, Silicon Labs Distributor | |
![]() | S12B-ZR-SM3A-TF | CONN HEADER ZH SIDE 12POS 1.5MM | datasheet.pdf | |
![]() | RBC28DCMS | CONN EDGECARD 56POS .100 WW | datasheet.pdf | |
![]() | ACM24DRXN | CONN EDGECARD 48POS DIP .156 SLD | datasheet.pdf | |
![]() | M83723/77R10066 | CONN PLUG 6POS STRAIGHT W/SCKT | datasheet.pdf | |
![]() | LAA108STR | RELAY OPTOMOS 300MA DP-NO 8-SMD | datasheet.pdf | |
![]() | RLR07C2210FPRSL | RES 221 OHM 1% 1/4W AXIAL | datasheet.pdf | |
![]() | B41231B398M | CAP ALUM 3900UF 20% 80V SNAP | datasheet.pdf | |
![]() | ECW-FD2W564JB | CAP FILM 0.56UF 5% 450VDC RADIAL | datasheet.pdf | |
![]() | ATS-18H-142-C1-R0 | HEATSINK 30X30X15MM L-TAB | datasheet.pdf | |
![]() | DRC3R40B400 | REV 400V 7.6A 120 VAC NO AUX | datasheet.pdf | |
![]() | TS15A15B00J0G | 750 TB PLU PLU HOOK/BACK | datasheet.pdf | |
![]() | 202K142-4-0 | FLEX POLY MOLDED PART | datasheet.pdf |