| PartNumber | STM8L151C8T6 | STM8L151C8T3 | STM8L151C8T3TR |
| Description | 8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit LCD 48-Pin 64kB | 8-bit Microcontrollers - MCU 8-bit Ultralow MCU 48 pin 64kb Flash | Microcontrollers - MCU 8-bit Microcontrollers - MCU 8-bit Ultralow MCU 48 pin 64kb Flash |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | Embedded - Microcontrollers |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | LQFP-48 | LQFP-48 | - |
| Series | STM8L151C8 | STM8L151C8 | STM8L EnergyLite |
| Core | STM8 | STM8 | STM8 |
| Data Bus Width | 8 bit | 8 bit | 8 bit |
| Maximum Clock Frequency | 16 MHz | 16 MHz | - |
| Program Memory Size | 64 kB | 32 kB | 64KB (64K x 8) |
| Data RAM Size | 2 kB | 2 kB | - |
| ADC Resolution | 12 bit | 12 bit | - |
| Number of I/Os | 67 I/O | 41 I/O | - |
| Operating Supply Voltage | 1.8 V to 3.6 V | 1.8 V to 3.6 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Program Memory Type | Flash | Flash | FLASH |
| Brand | STMicroelectronics | STMicroelectronics | - |
| Data RAM Type | RAM | - | - |
| Interface Type | I2C, SPI, USART | I2C, SPI, UART | - |
| Moisture Sensitive | Yes | Yes | - |
| Number of ADC Channels | 1 Channel | - | - |
| Number of Timers/Counters | 6 Timer | 2 x 16 bit | - |
| Processor Series | STM8L151x8 | STM8 | - |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | - |
| Factory Pack Quantity | 1500 | 1500 | - |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | - |
| Supply Voltage Max | 3.6 V | 3.6 V | - |
| Supply Voltage Min | 1.65 V | 1.8 V | - |
| Unit Weight | 0.006409 oz | 0.006882 oz | - |
| Product | - | MCU | - |
| Data ROM Size | - | 1 kB | - |
| Data ROM Type | - | EEPROM | - |
| Analog Supply Voltage | - | 1.8 V to 3.6 V | - |
| DAC Resolution | - | 12 bit | - |
| Watchdog Timers | - | Watchdog Timer | - |
| Packaging | - | - | Tape & Reel (TR) Alternate Packaging |
| Package Case | - | - | 48-LQFP |
| Operating Temperature | - | - | -40°C ~ 125°C (TA) |
| Supplier Device Package | - | - | * |
| Number of I O | - | - | 41 |
| Speed | - | - | 16MHz |
| EEPROM Size | - | - | 2K x 8 |
| Core Processor | - | - | STM8 |
| RAM Size | - | - | 4K x 8 |
| Peripherals | - | - | Brown-out Detect/Reset, DMA, IR, POR, PWM, WDT |
| Connectivity | - | - | I2C, IrDA, SPI, UART/USART |
| Voltage Supply Vcc Vdd | - | - | 1.8 V ~ 3.6 V |
| Core Size | - | - | 8-Bit |
| Data Converters | - | - | A/D 25x12b, D/A 2x12b |
| Oscillator Type | - | - | Internal |