MC9RS08KA4CPJ vs MC9RS08KB8CTG Comparison
Detailed side-by-side comparison of MC9RS08KA4CPJ by NXP Semiconductors and MC9RS08KB8CTG by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | MC9RS08KA4CPJ | MC9RS08KB8CTG |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.92 | $0.93 |
| Core | RS08 (HC08 subset) | RS08 (subset of HC08 with BGND) |
| Data Bus Width | 8 bit | 8 bit |
| Maximum Clock Frequency | 20 MHz | — |
| Program Memory Size | 4 KB Flash | 8 KB (8K x 8) Flash |
| RAM Size | 63 bytes | — |
| Operating Supply Voltage | 2.5 V to 5.5 V | — |
| Number of I/Os | 18 I/O pins | — |
| A/D Converter | 8-bit, multiple channels | — |
| Timer/PWM | 1 x 16-bit TPM | — |
| Package | 20-pin PDIP (DIP-20) | 16-TSSOP (0.173", 4.40 mm width) |
| Mounting Type | Through-Hole | Surface Mount |
| Operating Temperature | -40 C to +85 C | — |
| On-chip Debug | Background Debug Mode (BDM) | — |
| Power-Saving Modes | RUN / WAIT / STOP | — |
| RoHS Status | Compliant (per distributor listings) | Compliant (per distributor listings) |
| Maximum CPU Frequency | — | 20 MHz |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| Operating Temperature Range | — | -40C to +85C |
| 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) |
| Peripherals | — | ADC, Timers, Communication interfaces (per datasheet) |