MC9RS08KB12CSG574 vs MC9RS08KB4CWJ Comparison
Detailed side-by-side comparison of MC9RS08KB12CSG574 by NXP Semiconductors and MC9RS08KB4CWJ by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
NXP Semiconductors
MC9RS08KB12CSG574 - 8-bit RS08 MCU, 12KB Flash, 20MHz | NXP
MC9RS08KB12CSG574 ⚠ Last Time BuyNXP Semiconductors
MC9RS08KB4CWJ - 8-bit RS08 MCU, 4KB Flash, 20MHz | NXP
MC9RS08KB4CWJ ✗ End of LifeSpecification Comparison
| Parameter | MC9RS08KB12CSG574 | MC9RS08KB4CWJ |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Last Time Buy | End of Life |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.85 | $1.49 |
| Core | RS08 (8-bit) | — |
| Program Memory | 12 KB (12K x 8) Flash | — |
| RAM | [DATA_NEEDED: RAM size] | — |
| Maximum CPU Frequency | 20 MHz | — |
| Package | 16-SOIC | 20-pin SOIC (wide-body, tube) |
| Pin Count | 16 | — |
| Operating Voltage Range | [DATA_NEEDED: operating voltage range] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL moisture sensitivity level] |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS compliance status] |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Halogen Free | [DATA_NEEDED: halogen-free status] | — |
| Family | RS08KB | — |
| Data Bus Width | 8-bit | 8-bit |
| Number of I/O | [DATA_NEEDED: GPIO count] | 18 |
| Core Processor | — | RS08 |
| Core Size | — | 8-bit |
| CPU Speed | — | 20 MHz |
| Program Memory Size | — | 4 KB (4K x 8) Flash |
| RAM Size | — | 126 B |
| EEPROM Size | — | None (Flash-based) |
| Supply Voltage Range | — | 2.5 V to 5.5 V |
| Connectivity | — | I2C, SPI |
| Peripherals | — | LVD, POR, PWM, WDT |
| Instruction Set | — | HC08 subset + BGND |
| Operating Temperature | — | -40C to +85C |
| Debug Interface | — | Background Debug Mode (BDM) |