C8051F221-GQR IC 8051 MCU 8K FLASH 32LQFP
From Silicon Labs
| Category | Integrated Circuits (ICs) |
| Connectivity | SPI, UART/USART |
| Core Processor | 8051 |
| Core Size | 8-Bit |
| Data Converters | A/D 22x8b |
| Datasheets | C8051F2xx C8051F221 Data Short |
| EEPROM Size | - |
| Family | Embedded - Microcontrollers |
| For Use With | 336-1182-ND - USB DEBUG ADAPTER 8-BIT 336-1241-ND - DEV KIT F220/221/226/230/231/236 |
| Number of I/O | 22 |
| Operating Temperature | -40°C ~ 85°C |
| Oscillator Type | Internal |
| Package / Case | 32-LQFP |
| Packaging | Tape & Reel (TR) |
| Peripherals | Brown-out Detect/Reset, POR, WDT |
| Product Photos | 32-LQFP |
| Product Training Modules | Serial Communication Overview |
| Program Memory Size | 8KB (8K x 8) |
| Program Memory Type | FLASH |
| RAM Size | 256 x 8 |
| Series | C8051F2xx |
| Speed | 25MHz |
| Standard Package | 500 |
| Supplier Device Package | 32-LQFP (7x7) |
| Voltage - Supply (Vcc/Vdd) | 2.7 V ~ 3.6 V |
