Contact
Send MessageC8051F221R
2.7V ~ 3.6V
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount
IC MCU 8BIT 8KB FLASH 32LQFP
Specifications
- Brand
- Silicon Labs
- Package
- 32-LQFP
- Packaging
- —
- Weight
- —
Total Inventory
135pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how C8051F221R from Silicon Labs fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.
- Authentic sourcing with full traceability
- Rigorous incoming quality inspection
- Competitive pricing & global fast delivery
- Dedicated application engineering support
Technical Specifications
| Manufacturer | Silicon Labs | |
| Series | C8051F2xx | |
| Core Processor | 8051 | |
| Core Size | 8-Bit | |
| Speed | 25MHz | |
| Connectivity | SPI, UART/USART | |
| Peripherals | Brown-out Detect/Reset, POR, WDT | |
| Number of I/O | 22 | |
| Program Memory Size | 8KB (8K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 256 x 8 | |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.6V | |
| Data Converters | A/D 22x8b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 32-LQFP | |
| Supplier Device Package | 32-LQFP (7x7) |
Recommended Products
RES MF 1/4W 5% AXIAL
RES SMD 46.4KOHM 0.25% 1/8W 0805
MEMS OSC XO 48.0000MHZ CMOS SMD
MEMS OSC XO 35.8400MHZ H/LV-CMOS
SWITCH SLIDE SPDT 0.4VA 20V
CPS22-NO00A10-SNCSNCNF-RI0WBVAR-W1070-S
SWITCH PUSH SPST-NO 100MA 42V
IC MCU 32BIT 32KB FLASH 48LQFP
TRANS NPN 50V 0.15A TO-92
RES 1.264K OHM 0.6W 0.1% RADIAL
BOX CONNECTOR SOCKET STRIP
Datasheet & Documents
c8051f206.pdf
PDF Document · 146 pages
