| PartNumber | EFM8LB11F16ES0-B-QFN24R | EFM8LB11F16ES0-B-QFN32 | EFM8LB11F16ES0-B-QFN32R |
| Description | 8-bit Microcontrollers - MCU 16kB flash, 1.25 kB RAM, 12b ADC, 2x DACs, 3 C temp sensor, SMBus bootloader | IC MCU 8BIT 16KB FLASH 32QFN | IC MCU 8BIT 16KB FLASH 32QFN |
| Manufacturer | Silicon Laboratories | - | - |
| Product Category | 8-bit Microcontrollers - MCU | - | - |
| Mounting Style | SMD/SMT | - | - |
| Package / Case | QFN-24 | - | - |
| Series | EFM8LB1 | - | - |
| Core | CIP-51 8051 | - | - |
| Data Bus Width | 8 bit | - | - |
| Maximum Clock Frequency | 72 MHz | - | - |
| Program Memory Size | 16 kB | - | - |
| Data RAM Size | 1280 B | - | - |
| ADC Resolution | 10 bit/ 12bit/14 bit | - | - |
| Number of I/Os | 20 I/O | - | - |
| Operating Supply Voltage | 2.2 V to 3.6 V | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 105 C | - | - |
| Product | MCU | - | - |
| Program Memory Type | Flash | - | - |
| Brand | Silicon Labs | - | - |
| Data RAM Type | RAM | - | - |
| Interface Type | I2C, SPI, UART | - | - |
| DAC Resolution | 12 bit | - | - |
| I/O Voltage | 2.2 V to 3.6 V | - | - |
| Number of ADC Channels | 12 Channel | - | - |
| Number of Timers/Counters | 6 Timer | - | - |
| Processor Series | EFM8 | - | - |
| Product Type | 8-bit Microcontrollers - MCU | - | - |
| Factory Pack Quantity | 1500 | - | - |
| Subcategory | Microcontrollers - MCU | - | - |
| Supply Voltage Max | 3.6 V | - | - |
| Supply Voltage Min | 2.2 V | - | - |
| Tradename | EFM8 | - | - |
| Watchdog Timers | Watchdog Timer | - | - |