MC9RS08KA8CWJ vs MC9RS08KA8CWG Comparison
Detailed side-by-side comparison of MC9RS08KA8CWJ by NXP Semiconductors and MC9RS08KA8CWG 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
MC9RS08KA8CWJ - 8-bit RS08 MCU, 8KB Flash, 20MHz | NXP
MC9RS08KA8CWJ ⚠ Last Time BuyNXP Semiconductors
MC9RS08KA8CWG - 8-bit RS08 MCU, 8KB Flash, 20MHz | NXP
MC9RS08KA8CWG ⚠ Last Time BuySpecification Comparison
| Parameter | MC9RS08KA8CWJ | MC9RS08KA8CWG |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Last Time Buy | Last Time Buy |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.68 | $1.52 |
| Core Architecture | RS08 (8-bit, HC08 subset) | RS08 (8-bit, HC08 subset) |
| Data Bus Width | 8 bit | 8 bit |
| Program Memory Size | 8 KB Flash | — |
| Maximum CPU Frequency | 20 MHz | 20 MHz |
| Operating Voltage Range | 2.5 V to 5.5 V (also stated as 2.5V/3.3V/5V) | — |
| Number of I/O Pins | 18 | — |
| Package | 20-SOIC Wide (20-SOIC W, Tube) | 16-pin SOIC (SOW) |
| Mounting Type | Surface Mount (SMD/SMT) | Surface Mount |
| Pin/Package Count | 20 pins | — |
| Operating Temperature Range | -40 C to +85 C (Industrial) | — |
| Instruction Set | Subset of HC08 with added BGND instruction | — |
| Peripherals | Keyboard Interface (KBI), Timers, Internal Clock Source | — |
| Packaging Method | Tube | — |
| RoHS Status | [DATA_NEEDED: RoHS status from data] | [DATA_NEEDED: confirm RoHS at order entry - EOL/PCN context] |
| MSL Level | [DATA_NEEDED: MSL level] | — |
| Core Series | — | RS08KA |
| Program Memory (Flash) | — | 8 KB |
| RAM | — | [DATA_NEEDED: RAM size] |
| Supply Voltage (VDD) | — | 2.5 V to 5.5 V |
| Operating Temperature | — | -40 C to +85 C (industrial, see datasheet) |
| ADC | — | Yes (multi-channel, 10-bit) |
| Timers | — | Yes (MTIM/TPM) |
| GPIO Count | — | [DATA_NEEDED: GPIO count] |
| Internal Voltage Regulator | — | Yes |
| Watchdog | — | Yes (COP) |
| Brown-out Reset | — | Yes |
| Lead-free / Halogen-free | — | [DATA_NEEDED: confirm] |