C8051F345-GQ
IC MCU 8BIT 32KB FLASH 48TQFPManufacturer: Silicon Labs
Categories: Microcontrollers
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The Silicon Labs C8051F34x series microcontroller, part number C8051F345-GQ, is an 8-bit MCU featuring a 25MHz 8051 core. This device offers 32KB of FLASH program memory and 2.25KB of RAM. Connectivity options include EBI/EMI, SMBus, SPI, UART/USART, and USB. On-chip peripherals consist of a 20x10-bit analog-to-digital converter, Brown-out Detect/Reset, POR, PWM, a temperature sensor, and a Watchdog Timer. The C8051F345-GQ is housed in a 48-TQFP (7x7) package, suitable for surface mounting. It operates within a voltage range of 2.7V to 3.6V and is rated for an operating temperature of -40°C to 85°C. This component finds application in industrial control, consumer electronics, and automotive systems.
Additional Information
Series: C8051F34xRoHS Status: RoHS CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 48-TQFP |
| Mounting Type | Surface Mount |
| Speed | 25MHz |
| Program Memory Size | 32KB (32K x 8) |
| RAM Size | 2.25K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | 8051 |
| Data Converters | A/D 20x10b |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.6V |
| Connectivity | EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT |
| Supplier Device Package | 48-TQFP (7x7) |
| Number of I/O | 40 |
| Programmable | Verified |
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