STM8L151R6T6 vs STM8L151R8T6 Comparison
Detailed side-by-side comparison of STM8L151R6T6 by STMicroelectronics and STM8L151R8T6 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
STM8L151R6T6 - 16MHz 32KB Ultra-Low-Power MCU | STMicroelectronics
STM8L151R6T6 ✓ ActiveSTMicroelectronics
STM8L151R8T6 - 16MHz 8-Bit 64KB Flash MCU | STMicroelectronics
STM8L151R8T6 ✓ ActiveSpecification Comparison
| Parameter | STM8L151R6T6 | STM8L151R8T6 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 8-bit ultra-low-power microcontroller (MCU) | 8-bit ultra-low-power microcontroller |
| Manufacturer | STMicroelectronics | — |
| Maximum Clock Speed | 16 MHz | — |
| Flash Memory | 32 KB (32K x 8) | 64 KB (64K x 8) |
| Operating Supply Voltage | 1.8 V to 3.6 V | — |
| Number of I/O Ports | 41 ports | — |
| Package Type | 64-pin LQFP | — |
| Package Body Size | 10 mm x 10 mm | — |
| CPU Architecture | 8-bit STM8 enhanced core | — |
| Program Memory Type | Flash | — |
| LCD Support | Yes | — |
| Lifecycle Status | Active | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| RAM Capacity | [DATA_NEEDED: RAM capacity] | — |
| EEPROM Capacity | [DATA_NEEDED: EEPROM capacity] | — |
| RoHS Compliance | [DATA_NEEDED: RoHS compliance status] | — |
| REACH Compliance | [DATA_NEEDED: REACH compliance status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Series | — | STM8L EnergyLite |
| Core Frequency | — | 16 MHz maximum |
| RAM Memory | — | 4 KB |
| Supply Voltage | — | 1.8 V, 2.5 V or 3.3 V |
| Architecture | — | STM8 8-bit CISC |
| Package | — | 64-LQFP (10 x 10 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] |
| Detailed Pin Multiplexing | — | [DATA_NEEDED: pin names and alternate functions] |