Microcontrollers
Microcontroller products are relatively complex, user-programmable digital logic devices. Closely related to devices considered microprocessors, the distinction between the two reduces largely to the manufacturer's choice of noun, though by tradition microcontrollers integrate working memory, are more likely to incorporate mixed-signal peripherals and tend to be used with simpler software paradigms oriented toward repetitive execution of a predefined series of tasks.
Sourcing Lumissil Microsystems Microcontrollers: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 24
| Product | Pricing | Datasheet | Core Size | Program Memory Size | Voltage - Supply (Vcc/Vdd) | Data Converters | Oscillator Type | Connectivity | Core Processor | EEPROM Size | Number of I/O | Peripherals | Program Memory Type | RAM Size | Speed | Mounting Type | Operating Temperature | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 IS31CS8975-GRLS2-TR Lumissil Microsystems | 1 $1.6000 | 8-Bit | 16KB (16K x 8) | 2.35V ~ 5.5V | A/D 4x11b SAR; D/A 1x8b | External, Internal | I²C, LINbus, SPI, UART/USART | 8051 | - | 6 | LVD, LVR, POR, PWM, WDT | FLASH | 1K x 8 | 32MHz | Surface Mount | -40°C ~ 85°C (TA) | 8-SOIC (0.154", 3.90mm Width) | 8-SOP | 4,173 | |
 IS31CS8974-QFLS2-TR Lumissil Microsystems | 1 $1.6200 | 8-Bit | 32KB (32K x 8) | 2.5V ~ 5.5V | - | External, Internal | I²C, LINbus, SPI, UART/USART | 8051 | - | 20 | LVD, LVR, POR, PWM, WDT | FLASH | 2K x 13 | 16MHz | Surface Mount | -40°C ~ 85°C (TA) | 24-VFQFN Exposed Pad | 24-QFN (4x4) | 4,016 | |
 IS31CS8974-ZNLS2-TR Lumissil Microsystems | 1 $1.9100 | 8-Bit | 32KB (32K x 8) | 2.5V ~ 5.5V | - | External, Internal | I²C, LINbus, SPI, UART/USART | 8051 | - | 20 | LVD, LVR, POR, PWM, WDT | FLASH | 2K x 13 | 16MHz | Surface Mount | -40°C ~ 85°C (TA) | 24-TSSOP (0.173", 4.40mm Width) | 24-TSSOP | 8,288 | |
 IS31CS5523G-LQLS2 Lumissil Microsystems | 1 $3.0300 | 8-Bit | 64KB (64K x 8) | 2V ~ 5.5V | A/D 16x12b SAR; D/A 2x8b | External, Internal | I²C, LINbus, SPI, UART/USART | 8051 | - | 55 | LCD, LED, LVD, LVR, POR, PWM, WDT | FLASH | 2K x 8 | 16MHz | Surface Mount | -40°C ~ 85°C (TA) | 64-LQFP | 64-LQFP (7x7) | 4,214 | |
IS31CS8964A-ZNLS2 Lumissil Microsystems | 1 $1.8200 | 8-Bit | 64KB (64K x 8) | 2.5V ~ 5.5V | A/D 7x12b SAR; D/A 1x10b | External, Internal | I²C, LINbus, SPI, UART/USART | 8051 | - | 20 | LVD, LVR, POR, PWM, WDT | FLASH | 2K x 8 | 24MHz | Surface Mount | -40°C ~ 85°C (TA) | 24-TSSOP (0.173", 4.40mm Width) | 24-TSSOP | 7,608 | |
IS31CS8969W-QFLS2 Lumissil Microsystems | 1 $1.9000 | 8-Bit | 32KB (32K x 8) | 2.2V ~ 5.5V | A/D 16x12b SAR; D/A 1x10b | External, Internal | I²C, LINbus, SPI, UART/USART | 8051 | - | 20 | LVD, LVR, POR, PWM, WDT | FLASH | 1K x 8 | 16MHz | Surface Mount | -40°C ~ 85°C (TA) | 24-VFQFN Exposed Pad | 24-QFN (4x4) | 1,983 | |
 IS31CS8973B-ZNLS2 Lumissil Microsystems | 1 $2.0000 | 8-Bit | 32KB (32K x 8) | 2.2V ~ 5.5V | A/D 16x12b SAR; D/A 1x12b | External, Internal | I²C, LINbus, SPI, UART/USART | 8051 | - | 16 | LVD, LVR, POR, PWM, WDT | FLASH | 1K x 8 | 16MHz | Surface Mount | -40°C ~ 85°C (TA) | 20-TSSOP (0.173", 4.40mm Width) | 20-TSSOP | 4,903 | |
 IS31CS8977-QFLS2-TR Lumissil Microsystems | 1 $0.9315 | 8-Bit | 64KB (64K x 8) | 2.3V ~ 5.5V | A/D 4x12b SAR; D/A 1x8b | External, Internal | I²C, SPI, UART/USART | 8051 | - | 28 | DMA, PWM, WDT | FLASH | 2K x 8 | 32MHz | Surface Mount | -40°C ~ 85°C (TA) | 32-WFQFN Exposed Pad | 32-QFN (5x5) | 4,850 | |
 IS31CS8977C-ZNLS2-TR Lumissil Microsystems | 1 $0.9626 | 8-Bit | 64KB (64K x 8) | 2.3V ~ 5.5V | A/D 4x12b SAR; D/A 1x8b | External, Internal | I²C, SPI, UART/USART | 8051 | - | 28 | DMA, PWM, WDT | FLASH | 2K x 8 | 32MHz | Surface Mount | -40°C ~ 85°C (TA) | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | 20-eTSSOP | 6,929 | |
 IS31CS8977-LQLS2 Lumissil Microsystems | 1 $1.0091 | 8-Bit | 64KB (64K x 8) | 2.3V ~ 5.5V | A/D 4x12b SAR; D/A 1x8b | External, Internal | I²C, SPI, UART/USART | 8051 | - | 28 | DMA, PWM, WDT | FLASH | 2K x 8 | 32MHz | Surface Mount | -40°C ~ 85°C (TA) | 32-LQFP | 32-LQFP (7x7) | 2,308 | |
IS31CS8977B-ZNLS2-TR Lumissil Microsystems | 1 $1.0091 | 8-Bit | 64KB (64K x 8) | 2.3V ~ 5.5V | A/D 4x12b SAR; D/A 1x8b | External, Internal | I²C, SPI, UART/USART | 8051 | - | 28 | DMA, PWM, WDT | FLASH | 2K x 8 | 32MHz | Surface Mount | -40°C ~ 85°C (TA) | 24-TSSOP (0.173", 4.40mm Width) | 24-TSSOP | 2,634 | |
 IS31CS8977A-ZNLS2-TR Lumissil Microsystems | 1 $1.0557 | 8-Bit | 64KB (64K x 8) | 2.3V ~ 5.5V | A/D 4x12b SAR; D/A 1x8b | External, Internal | I²C, SPI, UART/USART | 8051 | - | 28 | DMA, PWM, WDT | FLASH | 2K x 8 | 32MHz | Surface Mount | -40°C ~ 85°C (TA) | 28-TSSOP (0.173", 4.40mm Width) | 28-TSSOP | 3,501 | |
IS31CS8969BA-ZNLS2 Lumissil Microsystems | 1 $1.6100 | 8-Bit | 32KB (32K x 8) | 2.2V ~ 5.5V | A/D 16x12b SAR; D/A 1x10b | External, Internal | I²C, LINbus, SPI, UART/USART | 8051 | - | 16 | LVD, LVR, POR, PWM, WDT | FLASH | 1K x 8 | 16MHz | Surface Mount | -40°C ~ 85°C (TA) | 20-TSSOP (0.173", 4.40mm Width) | 20-TSSOP | 6,610 | |
IS31CS8964G-LQLS2 Lumissil Microsystems | 1 $1.7000 | 8-Bit | 64KB (64K x 8) | 2.5V ~ 5.5V | A/D 7x12b SAR; D/A 1x10b | External, Internal | I²C, LINbus, SPI, UART/USART | 8051 | - | 28 | LVD, LVR, POR, PWM, WDT | FLASH | 2K x 8 | 24MHz | Surface Mount | -40°C ~ 85°C (TA) | 32-LQFP | 32-LQFP (7x7) | 1,295 | |
IS31CS8964W-QFLS2 Lumissil Microsystems | 1 $1.7600 | 8-Bit | 64KB (64K x 8) | 2.5V ~ 5.5V | A/D 7x12b SAR; D/A 1x10b | External, Internal | I²C, LINbus, SPI, UART/USART | 8051 | - | 28 | LVD, LVR, POR, PWM, WDT | FLASH | 2K x 8 | 24MHz | Surface Mount | -40°C ~ 85°C (TA) | 32-WFQFN Exposed Pad | 32-QFN (5x5) | 3,415 | |
 IS31CS8969AA-ZNLS2 Lumissil Microsystems | 1 $1.7600 | 8-Bit | 32KB (32K x 8) | 2.2V ~ 5.5V | A/D 16x12b SAR; D/A 1x10b | External, Internal | I²C, LINbus, SPI, UART/USART | 8051 | - | 12 | LVD, LVR, POR, PWM, WDT | FLASH | 1K x 8 | 16MHz | Surface Mount | -40°C ~ 85°C (TA) | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | 2,579 | |
 IS31CS5523W-QFLS2 Lumissil Microsystems | 1 $2.6300 | 8-Bit | 64KB (64K x 8) | 2V ~ 5.5V | A/D 16x12b SAR; D/A 2x8b | External, Internal | I²C, LINbus, SPI, UART/USART | 8051 | - | 46 | LCD, LED, LVD, LVR, POR, PWM, WDT | FLASH | 2K x 8 | 16MHz | Surface Mount | -40°C ~ 85°C (TA) | 48-WFQFN Exposed Pad | 48-QFN (7x7) | 7,873 | |
 IS31CS8967AG-LQLS2 Lumissil Microsystems | 1 $2.7500 | 8-Bit | 128KB (128K x 8) | 2.5V ~ 5.5V | A/D 14x12b SAR; D/A 1x10b | External, Internal | I²C, LINbus, SPI, UART/USART | 8051 | - | 42 | LCD, LVD, LVR, POR, PWM, WDT | FLASH | 6K x 8 | 24MHz | Surface Mount | -40°C ~ 85°C (TA) | 48-LQFP | 48-LQFP (7x7) | 9,312 | |
IS31CS5523AG-LQLS2 Lumissil Microsystems | 1 $2.7900 | 8-Bit | 64KB (64K x 8) | 2V ~ 5.5V | A/D 16x12b SAR; D/A 2x8b | External, Internal | I²C, LINbus, SPI, UART/USART | 8051 | - | 46 | LCD, LED, LVD, LVR, POR, PWM, WDT | FLASH | 2K x 8 | 16MHz | Surface Mount | -40°C ~ 85°C (TA) | 48-LQFP | 48-LQFP (7x7) | 1,340 | |
IS31CS8968AG-LQLS2 Lumissil Microsystems | 1 $3.1200 | 8-Bit | 128KB (128K x 8) | 2.5V ~ 5.5V | A/D 14x12b SAR; D/A 1x10b | External, Internal | CANbus, I²C, LINbus, SPI, UART/USART | 8051 | - | 42 | LCD, LVD, LVR, POR, PWM, WDT | FLASH | 6K x 8 | 24MHz | Surface Mount | -40°C ~ 85°C (TA) | 48-LQFP | 48-LQFP (7x7) | 7,716 |