In stock: 14110 pcs
| Part Number |
STM8AL3148TAY
|
STM8AL3166UCY
 |
STM8AL3166UCX
|
STM8AL3146TCY
 |
|
|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | |
| Number of I/O | 41 | 30 | 30 | 30 | |
| Program Memory Size | 16KB (16K x 8) | 32KB (32K x 8) | 32KB (32K x 8) | 16KB (16K x 8) | |
| Supplier Device Package | 48-LQFP (7x7) | 32-VFQFPN (5x5) | 32-VFQFPN (5x5) | 32-LQFP (7x7) | |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT | Brown-out Detect/Reset, DMA, POR, PWM, WDT | Brown-out Detect/Reset, DMA, POR, PWM, WDT | Brown-out Detect/Reset, DMA, POR, PWM, WDT | |
| RAM Size | 2K x 8 | 2K x 8 | 2K x 8 | 2K x 8 | |
| Series | STM8A | Automotive, AEC-Q100, STM8A | Automotive, AEC-Q100, STM8A | Automotive, AEC-Q100, STM8A | |
| Data Converters | A/D 25x12b; D/A 1x12b | A/D 22x12b; D/A 1x12b | A/D 22x12b; D/A 1x12b | A/D 22x12b; D/A 1x12b | |
| Base Product Number | STM8 | STM8 | STM8 | STM8 | |
| Speed | 16MHz | 16MHz | 16MHz | 16MHz | |
| Core Processor | STM8 | STM8 | STM8 | STM8 | |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | |
| Core Size | 8-Bit | 8-Bit | 8-Bit | 8-Bit | |
| Oscillator Type | Internal | Internal | Internal | Internal | |
| Package / Case | 48-LQFP | 32-VFQFN Exposed Pad | 32-VFQFN Exposed Pad | 32-LQFP | |
| Program Memory Type | FLASH | FLASH | FLASH | FLASH | |
| EEPROM Size | 1K x 8 | 1K x 8 | 1K x 8 | 1K x 8 | |
| Connectivity | I²C, IrDA, LINbus, SPI, UART/USART | I²C, IrDA, LINbus, SPI, UART/USART | I²C, IrDA, LINbus, SPI, UART/USART | I²C, IrDA, LINbus, SPI, UART/USART | |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | |
| Package | Tray | Tray | Tray | Tray | |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 3.6V | 1.65V ~ 3.6V | 1.65V ~ 3.6V | 1.65V ~ 3.6V |
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