Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-C8051F921-GMR | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| Product Training Modules | C8051F9xx Lower Power MCUs Serial Communication Overview | |
| Video File | Designing for Low Power Operation | |
| Design Resources | Development Tool Selector | |
| Featured Product | C8051F91x/0x MCU Series Development Kit | |
| Standard Package | 1,500 | |
| Category | Integrated Circuits (ICs) | |
| Family | Embedded - Microcontrollers | |
| Series | C8051F9xx | |
| Packaging | Tape & Reel (TR) | |
| Core Processor | 8051 | |
| Core Size | 8-Bit | |
| Speed | 25MHz | |
| Connectivity | SMBus (2-Wire/I²C), SPI, UART/USART | |
| Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | |
| Number of I/O | 16 | |
| Program Memory Size | 32KB (32K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 4.25K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 0.9 V ~ 3.6 V | |
| Data Converters | A/D 15x10b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C | |
| Package / Case | 24-WFQFN Exposed Pad | |
| Supplier Device Package | 24-QFN (4x4) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | C8051F921-GMR | |
| Related Links | C8051F, C8051F921-GMR Datasheet, Silicon Labs Distributor | |
| SEK010M350ST | CAP ALUM 1UF 20% 350V RADIAL | datasheet.pdf | ||
![]() | SMCJ18CAHE3/9AT | TVS DIODE 18VWM 29.2VC SMC | datasheet.pdf | |
![]() | GLFR1608T330M-LR | FIXED IND 33UH 120MA 2.2 OHM SMD | datasheet.pdf | |
![]() | VI-J3Y-CW-F3 | CONVERTER MOD DC/DC 3.3V 66W | datasheet.pdf | |
![]() | 0736590004 | 2MM HDM BP PW ST3.5 30AU GF 3CKT | datasheet.pdf | |
![]() | RWR81SR392FSS73 | RES 0.392 OHM 1W 1% WW AXIAL | datasheet.pdf | |
![]() | RN60C1022DRE6 | RES 10.2K OHM 1/4W .5% AXIAL | datasheet.pdf | |
![]() | LT3030EFE#PBF | IC REG LDO ADJ 20TSSOP | datasheet.pdf | |
![]() | 82375-0036 | SCS FOAM 100 X 200 X 2190MM LONG | datasheet.pdf | |
![]() | ECA37DRTH | CONN EDGECARD 74POS .125" | datasheet.pdf | |
![]() | VLF403210MT-1R5N | FIXED IND 1.5UH 2.96A 43 MOHM | datasheet.pdf | |
![]() | AIT6-32-82PS | ER 16C 12#16 4#4 PIN PLUG | datasheet.pdf |