Contact
Send MessageC8051F021R
2.7V ~ 3.6V
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount
IC MCU 8BIT 64KB FLASH 64TQFP
Specifications
- Brand
- Silicon Labs
- Package
- 64-TQFP
- Packaging
- —
- Weight
- —
Total Inventory
461pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how C8051F021R 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 | C8051F02x | |
| Core Processor | 8051 | |
| Core Size | 8-Bit | |
| Speed | 25MHz | |
| Connectivity | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART | |
| Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | |
| Number of I/O | 32 | |
| Program Memory Size | 64KB (64K x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 4.25K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.6V | |
| Data Converters | A/D 8x8b, 8x12b; D/A 2x12b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 64-TQFP | |
| Supplier Device Package | 64-TQFP (10x10) |
Recommended Products
RES 97.6K OHM 1/8W .1% AXIAL
RES 4.02K OHM 1% 1W 2010
RES ARRAY 9 RES 68K OHM 10SIP
CAP CER 1210 20PF 25V ULTRA STAB
CPS22-LA00A10-SNCCWTNF-AI0YLVAR-W1048-S
SWITCH PUSHBUTTON SPST 100MA 42V
DC DC CONVERTER 3.3V 50W
LED GREEN CLEAR SMD R/A
IC REG LINEAR 3.7V 100MA SC88A
CONN HOOD TOP ENTRY SZ4 PG29
VOLTAGE REGULATOR
Datasheet & Documents
c8051f023.pdf
PDF Document · 272 pages
