-
Products
Power Supplies - Board Mount - RF and Wireless
- Relays
- Transformers
- Cables, Wires
- Cable Assemblies
- Cables, Wires - Management
- Circuit Protection
- Anti-Static, ESD, Clean Room Products
- Filters
- Power Supplies - External/Internal (Off-Board)
- Memory Cards, Modules
- Optical Inspection Equipment
- Isolators
- Kits
- Networking Solutions
- Battery Products
- Optics
- Tapes, Adhesives, Materials
- Motors, Actuators, Solenoids and Drivers
- Switches
- Integrated Circuits (ICs)
- Capacitors
- Prototyping, Fabrication Products
- Labels, Signs, Barriers, Identification
- Uncategorized
- Computer Equipment
- Test and Measurement
- Inductors, Coils, Chokes
- Soldering, Desoldering, Rework Products
- Magnetics - Transformer, Inductor Components
- Maker/DIY, Educational
- Connectors, Interconnects
- Boxes, Enclosures, Racks
- Discrete Semiconductor Products
- Industrial Automation and Controls
- Embedded Computers
- Potentiometers, Variable Resistors
- Industrial Supplies
- Line Protection, Distribution, Backups
- Tools
- Crystals, Oscillators, Resonators
- Fans, Thermal Management
- Optoelectronics
- Resistors
- Development Boards, Kits, Programmers
- Audio Products
- Sensors, Transducers
- Hardware, Fasteners, Accessories
C8051F221-GQR
Silicon Labs
Product No:
C8051F221-GQR
Manufacturer:
Package:
32-LQFP (7x7)
Batch:
-
Datasheet:
Description:
IC MCU 8BIT 8KB FLASH 32LQFP
Quantity:
Delivery:
Payment:
In Stock : 500 
Update Time: 2024-07-19 18:05:13
Minimum: 1 Multiples: 1
Qty
Unit Price
Ext Price
1
$9.2245
$9.2245
10
$8.3353
$83.353
25
$7.9477
$198.6925
100
$6.90099
$690.099
250
$6.590796
$1647.699
Not the price you want? Send RFQ Now and we'll contact you ASAP.
Product Information
Parameter Info
Product Details
User Guide
| Mfr | Silicon Labs |
| Speed | 25MHz |
| Series | C8051F2xx |
| Package | Tape & Reel (TR) |
| RAM Size | 256 x 8 |
| Core Size | 8-Bit |
| EEPROM Size | - |
| Peripherals | Brown-out Detect/Reset, POR, WDT |
| Connectivity | SPI, UART/USART |
| Mounting Type | Surface Mount |
| Number of I/O | 22 |
| Core Processor | 8051 |
| Package / Case | 32-LQFP |
| Product Status | Not For New Designs |
| Data Converters | A/D 22x8b |
| Oscillator Type | Internal |
| Base Product Number | C8051F221 |
| Program Memory Size | 8KB (8K x 8) |
| Program Memory Type | FLASH |
| DigiKey Programmable | Verified |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Supplier Device Package | 32-LQFP (7x7) |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.6V |
C8051F221-GQR Related Blog
5CEFA9F23I7N FPGAs:Features, Applications and Datasheet
2024-09-05 15:56:14 1259
How to reduce parasitic capacitance in PCB layout?
2024-09-04 10:58:42 1012
5CEFA7F23I7N FPGA: Features, Applications and Datasheet
2024-09-03 09:52:52 786
Ultra-practical PCB layout wiring rules
2024-09-02 17:50:11 1001
Quick Links
Feedback