MC9RS08KB8CTG vs MC9RS08KB12CWJ Comparison
Detailed side-by-side comparison of MC9RS08KB8CTG by NXP Semiconductors and MC9RS08KB12CWJ 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
MC9RS08KB12CWJ - 8-bit RS08 MCU, 12KB Flash, 20MHz | NXP SOIC-20
MC9RS08KB12CWJ ✓ ActiveSpecification Comparison
| Parameter | MC9RS08KB8CTG | MC9RS08KB12CWJ |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.93 | $2.32 |
| Core | RS08 (subset of HC08 with BGND) | RS08 (8-bit, HC08-compatible instruction subset) |
| Data Bus Width | 8 bit | — |
| Program Memory Size | 8 KB (8K x 8) Flash | — |
| Maximum CPU Frequency | 20 MHz | 20 MHz |
| Supply Voltage Range | 2.7 V to 5.5 V | — |
| Operating Temperature Range | -40C to +85C | [DATA_NEEDED: temperature grade from datasheet] |
| Package | 16-TSSOP (0.173", 4.40 mm width) | 20-SOIC (0.295 inch / 7.50 mm body width) |
| Mounting Type | Surface Mount | Surface Mount |
| On-chip RAM | [DATA_NEEDED: RAM size] | — |
| On-chip EEPROM | [DATA_NEEDED: EEPROM size] | — |
| Number of I/O Pins | [DATA_NEEDED: I/O pin count] | — |
| Interrupt Structure | Single global interrupt vector | — |
| Debug Interface | RS08 background debug (BGND instruction) | Background Debug Mode (BDM) |
| Peripherals | ADC, Timers, Communication interfaces (per datasheet) | — |
| RoHS Status | Compliant (per distributor listings) | [DATA_NEEDED: RoHS status from official source] |
| Program Memory (Flash) | — | 12 KB (12K x 8) |
| RAM | — | 126 bytes |
| Operating Voltage Range | — | 2.5 V / 3.3 V / 5 V |
| ADC | — | [DATA_NEEDED: ADC channels and resolution] |
| Timers | — | 8-bit timer with PWM channel |
| Analog Comparator | — | Integrated |
| Interrupt Architecture | — | Single global interrupt vector |
| Instruction Set Features | — | HC08 subset + BGND (background debug) |
| Lead-Free | — | [DATA_NEEDED: lead-free reflow compatibility] |