IS31CS8977-QFLS2-TR
IC MCU 8BIT 64KB FLASH 32QFNManufacturer: Lumissil Microsystems
Categories: Microcontrollers
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Lumissil Microsystems 8051 microcontroller, part number IS31CS8977-QFLS2-TR, features an 8-bit core operating at 32MHz. This device offers 64KB of FLASH program memory and 2KB of RAM. Connectivity options include I2C, SPI, and UART/USART interfaces. The IS31CS8977-QFLS2-TR is equipped with a 4-channel 12-bit SAR Analog-to-Digital converter and an 8-bit Digital-to-Analog converter. Peripherals include DMA, PWM, and WDT. The microcontroller supports both external and internal oscillators and is housed in a 32-QFN (5x5) package with an exposed pad for surface mounting. Its operating temperature range is -40°C to 85°C. This component is suitable for applications in industrial automation, consumer electronics, and automotive systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 36 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 32-WFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Speed | 32MHz |
| Program Memory Size | 64KB (64K x 8) |
| RAM Size | 2K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | External, Internal |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| Core Processor | 8051 |
| Data Converters | A/D 4x12b SAR; D/A 1x8b |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 2.3V ~ 5.5V |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | DMA, PWM, WDT |
| Supplier Device Package | 32-QFN (5x5) |
| Number of I/O | 28 |
| Programmable | Not Verified |
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