C8051F334-GMR
IC MCU 8BIT 2KB FLASH 20QFNManufacturer: Silicon Labs
Categories: Microcontrollers
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The Silicon Labs C8051F334-GMR is an 8-bit microcontroller from the C8051F33x series. This device features an 8051 core running at 25MHz, with 2KB of FLASH program memory and 768 bytes of RAM. On-chip peripherals include SMBus, SPI, and UART/USART connectivity, along with 17 general-purpose I/O pins. The integrated analog subsystem comprises up to 16 channels of 10-bit analog-to-digital conversion. Additional features include Power-On Reset (POR), Pulse Width Modulation (PWM), an internal temperature sensor, and a Watchdog Timer (WDT). This component is supplied in a 20-QFN (4x4) package, suitable for surface mounting and operating within a temperature range of -40°C to 85°C. The device supports a supply voltage of 2.7V to 3.6V. Applications span industrial automation, consumer electronics, and sensor systems.
Additional Information
Series: C8051F33xRoHS Status: ROHS3 CompliantManufacturer Lead Time: 12 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Speed | 25MHz |
| Program Memory Size | 2KB (2K x 8) |
| RAM Size | 768 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 16x10b |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 3.6V |
| Connectivity | SMBus (2-Wire/I2C), SPI, UART/USART |
| Peripherals | POR, PWM, Temp Sensor, WDT |
| Supplier Device Package | 20-QFN (4x4) |
| Number of I/O | 17 |
| Programmable | Not Verified |
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