MC9S08QA2CDNE vs MC9S08QA4CDNE Comparison
Detailed side-by-side comparison of MC9S08QA2CDNE by NXP Semiconductors and MC9S08QA4CDNE 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
MC9S08QA2CDNE - 8-Bit 20MHz 2KB Flash MCU | NXP 8-SOIC
MC9S08QA2CDNE ✗ End of LifeSpecification Comparison
| Parameter | MC9S08QA2CDNE | MC9S08QA4CDNE |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | End of Life | End of Life |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.95 | $1.98 |
| Core | HCS08 (S08) | — |
| Data Bus Width | 8 bit | — |
| Instruction Set | HC08 + BGND | — |
| Maximum Clock Frequency | 20 MHz | — |
| Core Speed | 40 MHz | — |
| Program Memory Size | 2 KB (2K x 8) Flash | — |
| Supply Voltage Range | 1.8 V to 3.3 V (3.6 V abs max) | 1.8 V to 3.3 V |
| Package | 8-pin SOIC | 8-pin SOIC |
| Mounting Type | Surface Mount | Surface Mount |
| Low-Power Modes | Two very low-power stop modes | 2 very-low-power stop modes |
| Low-Voltage Detection | Yes (reset or interrupt) | Supported |
| Background Debug | BDCS with breakpoint capability | — |
| Operating Temperature | -40C to +85C [DATA_NEEDED: confirm from datasheet] | -40°C to +85°C |
| RoHS Status | [DATA_NEEDED: confirm from datasheet] | — |
| MSL Level | [DATA_NEEDED: confirm from datasheet] | — |
| Product Type | — | 8-bit HCS08 microcontroller |
| Maximum CPU Frequency | — | 20 MHz |
| Flash Memory | — | 4 KB (4K × 8 bits) |
| CPU Architecture | — | HCS08 with HC08 instruction set and BGND instruction |
| Interrupt and Reset Sources | — | Up to 32 sources |
| Background Debugging | — | Supported |
| Breakpoint Capability | — | Single breakpoint on-chip during in-circuit debugging; additional on-chip breakpoints stated by retrieved data |
| S08 Core Speed | — | 40 MHz core speed; 20 MHz bus speed |
| Manufacturer | — | NXP Semiconductors |
| Lifecycle Status | — | End of Life |
| RoHS | — | unknown |
| REACH | — | unknown |
| AEC-Q100 | — | unknown |
| Lead-Free | — | unknown |