EFM8UB30F40G-A-QFN20
ObsoleteSilicon Labs
IC MCU 8BIT 40KB FLASH 20QFN
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EFM8UB30F40G-A-QFN20
ObsoleteSilicon Labs
IC MCU 8BIT 40KB FLASH 20QFN
Deep-Dive with AI
DocumentsDatasheet
Technical Specifications
Parameters and characteristics for this part
| Specification | EFM8UB30F40G-A-QFN20 |
|---|---|
| Connectivity | UART/USART, SPI, SMBus, I2C, USB |
| Core Processor | CIP-51 8051 |
| Core Size | 8-Bit |
| Data Converters | 12x12b |
| Mounting Type | Surface Mount |
| Number of I/O | 13 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 20-WFQFN Exposed Pad |
| Program Memory Size | 40 KB |
| Program Memory Type | FLASH |
| RAM Size | 3.25 K |
| Speed | 48 MHz |
| Supplier Device Package | 20-QFN (3x3) |
| Voltage - Supply (Vcc/Vdd) [Max] | 5.5 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 1.71 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tube | 1 | $ 1.71 | |
| 10 | $ 1.43 | |||
| 25 | $ 1.34 | |||
Description
General part information
EFM8UB30 Series
CIP-51 8051 Universal Bee Microcontroller IC 8-Bit 48MHz 40KB (40K x 8) FLASH 20-QFN (3x3)
Documents
Technical documentation and resources