STMicroelectronics STM8L162R8T6, STM8L EnergyLite series, 8-Bit Microcontroller, 16MHz, 64KB (64K x 8) FLASH, 4K x 8 RAM, 2K x 8 EEPROM, 64-LQFP, -40°C ~ 85°C, 1.8V ~ 3.6V.
| Parameter | Value |
|---|---|
| Series | STM8L EnergyLite |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.8V ~ 3.6V |
| Operating temperature | -40°C ~ 85°C (TA) |
| Speed | 16MHz |
| Package | Tray |
| RAM size | 4K x 8 |
| Core size | 8-Bit |
| EEPROM size | 2K x 8 |
| Peripherals | Brown-out Detect/Reset, DMA, IR, LCD, POR, PWM, WDT |
| Connectivity | I²C, IrDA, SPI, UART/USART |
| Number of i (O) | 54 |
| Core processor | STM8 |
| Case | 64-LQFP |
| Data converters | A/D 28x12b; D/A 2x12b |
| Program memory size | 64KB (64K x 8) |
The STMicroelectronics STM8L162R8T6 is an 8-bit microcontroller from the STM8L EnergyLite series, designed for ultra-low-power applications. The part integrates a 28-channel 12-bit ADC and two 12-bit DACs, reducing the need for external analog components in mixed-signal designs.
The STM8L162R8T6 includes an integrated LCD driver and dual 12-bit DACs, which the STM8L151R8T6 lacks. Both share the same 64-pin LQFP footprint, 64 KB Flash, 4 KB RAM, 16 MHz core, and 28-channel 12-bit ADC, so the STM8L162R8T6 can serve as a drop-in upgrade for designs needing display drive or analog output without adding external components.
STMicroelectronics provides the STM8CubeMX configuration tool and the ST Visual Develop (STVD) IDE for the STM8 family. The part is also supported by the ST-LINK/V2 in-circuit debugger/programmer, which connects via the SWIM interface. Third-party toolchains such as Cosmic and IAR also offer STM8 support.
Yes, the STM8L162R8T6 is pin-compatible with the STM8L151R8T6 in the same 64-LQFP package and shares the same core, memory sizes, and ADC. The STM8L162R8T6 adds an LCD driver and dual DACs, so it can directly replace the STM8L151R8T6 in a design with no board changes, while providing additional functionality.