STM8L151R8T6 vs STM8L152R8T6 Comparison
Detailed side-by-side comparison of STM8L151R8T6 by STMicroelectronics and STM8L152R8T6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM8L151R8T6 - 16MHz 8-Bit 64KB Flash MCU | STMicroelectronics
STM8L151R8T6 ✓ ActiveSTMicroelectronics
STM8L152R8T6 - 8-Bit Ultra-Low-Power MCU, 64KB Flash | STMicroelectronics
STM8L152R8T6 ✓ ActiveSpecification Comparison
| Parameter | STM8L151R8T6 | STM8L152R8T6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 8-bit ultra-low-power microcontroller | — |
| Series | STM8L EnergyLite | — |
| Core Frequency | 16 MHz maximum | — |
| Flash Memory | 64 KB (64K x 8) | 64 KB (64K x 8) |
| RAM Memory | 4 KB | — |
| Supply Voltage | 1.8 V, 2.5 V or 3.3 V | 1.8 V to 3.6 V |
| Architecture | STM8 8-bit CISC | — |
| Package | 64-LQFP (10 x 10 mm) | 64-LQFP (10x10 mm) |
| Pin Count | 64 pins | — |
| Mounting Type | Surface Mount | — |
| Product Family | STM8L151x6/8 | — |
| Family Compatibility | Pin-to-pin, software and feature compatible within STM8L151x6/8 family | — |
| Ordering Code | STM8L151R8T6 - tray | — |
| Tape-and-Reel Variant | STM8L151R8T6TR | — |
| Price | From USD 1.6557 as of 2026-10-30 | — |
| RoHS Status | [DATA_NEEDED: RoHS compliance status] | Compliant |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| Detailed Pin Multiplexing | [DATA_NEEDED: pin names and alternate functions] | — |
| Core | — | STM8 8-bit CISC |
| Maximum Frequency | — | 16 MHz |
| RAM Size | — | 4 KB |
| Data EEPROM | — | 2 KB |
| Operating Temperature | — | -40°C to 125°C |
| Number of I/O Pins | — | 54 |
| ADC | — | 12-bit, up to 28 channels |
| DAC | — | 12-bit, 1 channel |
| Comparators | — | 2 |
| Timers | — | 5 (including 2x 16-bit, 1x 8-bit, 1x RTC, 1x watchdog) |
| Interfaces | — | USART, I2C, SPI |
| LCD Driver | — | Up to 8x40 segments |
| Low-Power Modes | — | Wait, Low-power Run, Low-power Wait, Active-halt, Halt |
| Halt Mode Current (with RTC) | — | 3.4 µA typical |
| Halt Mode Current (without RTC) | — | 0.35 µA typical |
| Maximum Power Dissipation | — | 288 mW |