MC9RS08KB8CWJ574 vs MC9S08SH4MFK Comparison
Detailed side-by-side comparison of MC9RS08KB8CWJ574 by NXP Semiconductors and MC9S08SH4MFK 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
MC9S08SH4MFK - 8-bit HCS08 MCU 4KB Flash 40MHz QFN-24 | NXP
MC9S08SH4MFK ✓ ActiveSpecification Comparison
| Parameter | MC9RS08KB8CWJ574 | MC9S08SH4MFK |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | NRND | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.74 | $2.15 |
| Manufacturer | NXP Semiconductors (formerly Freescale) | — |
| Core | RS08 (8-bit) | HCS08 (8-bit) |
| Family | RS08KB | — |
| Program Memory Type | Flash | — |
| Program Memory Size | 8 KB (8K x 8) | 4 KB (4K x 8) Flash |
| CPU Speed (Max) | 20 MHz | — |
| Package / Case | 20-SOIC (wide-body, 7.5 mm width) | 24-VFQFN Exposed Pad (4x4 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Supply Voltage Range | [DATA_NEEDED: VDD range] | 2.7 V to 5.5 V |
| Operating Temperature Range | [DATA_NEEDED: temperature grade] | — |
| RAM Size | [DATA_NEEDED: SRAM size] | 256 B |
| ADC | [DATA_NEEDED: ADC channels and resolution] | 12-channel, 10-bit, 2.5 us conversion |
| Number of I/O Pins | [DATA_NEEDED: GPIO count] | 17 |
| Timers | [DATA_NEEDED: timer modules] | — |
| Communication Interfaces | [DATA_NEEDED: UART/SPI/I2C count] | — |
| MSL Level | [DATA_NEEDED: MSL rating] | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | — |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Country of Origin | [DATA_NEEDED: COO] | — |
| Maximum CPU Clock | — | 40 MHz |
| Oscillator Type | — | Internal |
| Interrupt/Reset Sources | — | Up to 32 |
| Instruction Set | — | HC08 with BGND instruction |
| Packaging | — | Tray |
| Operating Temperature | — | -40 C to +85 C (industrial, [DATA_NEEDED: confirm exact grade]) |
| Compliance | — | RoHS compliant ([DATA_NEEDED: confirm exact status]) |