C8051F581-IQR
C8051F581-IQR
- Available: 1500
- Manufacturer: Silicon Labs
- Part Number: C8051F581-IQR
- Detailed Description: 8051 series Microcontroller IC 8-Bit 50MHz 128KB (128K x 8) FLASH 48-TQFP (7x7)
- Category: Integrated Circuits (ICs) | Embedded - Microcontrollers
- RoHS Status：
- Datasheet: Datasheet
Reference Price (USD)
1+
$19.9080
10+
$18.7135
100+
$17.7181
1000+
$16.7227
10000+
$15.7273
Considering price fluctuations, this price is only for reference. Please send RFQ to [email protected] to get the best price, thank you.
Product Specifications
| Manufacturer | Silicon Labs |
|---|---|
| Series | C8051F58x |
| Package | Tape & Reel (TR) | Cut Tape (CT) |
| Standard Package | 500 |
| Product Status | Active |
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Speed | 50MHz |
| Connectivity | EBI/EMI, SMBus (2-Wire/I²C), SPI, UART/USART |
| Peripherals | POR, PWM, Temp Sensor, WDT |
| Number of I/O | 40 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 8.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.25V |
| Data Converters | A/D 32x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 48-TQFP |
| Supplier Device Package | 48-TQFP (7x7) |
| Base Product Number | C8051F581 |
Environmental & Export
| RoHS Status | |
|---|---|
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| REACH Status | |
| ECCN | 3A991A2 |
| HTSUS | 8542.31.0001 |
How to Buy
| Process | Submit enquiry>Confirm offer>Send order>Complete payment >Delivery |
|---|---|
| Payment | TT, PayPal, Escrow, more please consult our account manager. |
| Delivery period | For in-stock parts, orders are estimated to ship out in 3 days. |
| Shipping option | We provide DHL, FedEx, UPS for international transportation. |
| Shipping tracking | Orders are shipped and we will notify you of the tracking number by email. |
| Warranty | Cytech Systems provide 6 months quality risk guarantee. If you find that the quality of the product does not match the original technical parameters during the use of the product, we will assume responsibility for the quality risk within 6 months. This warranty shall not apply to any item where defects have been caused by improper customer assembly, failure by customer to follow instructions, product modification, negligent or improper operation. |
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About Cytech Systems
Cytech Systems is an experienced electronic components distributor with a vast network of suppliers, and committed to providing the high-quality products and services, helping you reduce procurement costs, source hard-to-find components, and manage excess inventory. Follow the "quality first" philosophy, Cytech Systems has set up laboratories in Shenzhen and Hong Kong equipped with professional equipment and teams. Every product undergoes rigorous testing before reaching customers. Looking forward to cooperating with you, contact us now.