MC9S08QA2CPAE vs MC9S08QG4CPAE Comparison
Detailed side-by-side comparison of MC9S08QA2CPAE by NXP Semiconductors and MC9S08QG4CPAE 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 | MC9S08QA2CPAE | MC9S08QG4CPAE |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | NRND | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.55 | $1.71 |
| Core | HCS08 (8-bit) | — |
| CPU Maximum Frequency | 20 MHz bus / 40 MHz core | — |
| Program Memory | 2 KB Flash (2K x 8) | — |
| RAM | 128 B | 256 B |
| Supply Voltage | 1.8 V to 3.6 V | — |
| Operating Temperature | -40C to +85C (Industrial) | -40 C to +85 C (industrial) |
| Package | 8-pin PDIP (PDIP-8) | 8-pin PDIP (CPAE) |
| Mounting Type | Through-Hole | Through-Hole |
| ADC | 10-bit, up to 8 channels | 10-bit, 4-channel |
| Timers | 2 x TPM (Timer/PWM Module) | TPM (Timer/PWM Module) |
| Communication | 1 x SCI/UART, 1 x SPI | SCI (UART), optional I2C(2) |
| I/O Pins | Up to 6 general-purpose | 6 |
| Low-Power Modes | Stop1, Stop2, Wait | — |
| Voltage Detection | LVD with reset or interrupt | — |
| Interrupts | Up to 32 sources | — |
| RoHS Status | Compliant | Compliant |
| Core Architecture | — | HCS08 (8-bit, enhanced HC08 core) |
| Maximum CPU Frequency | — | 20 MHz |
| Program Memory (Flash) | — | 4 KB (4K x 8) |
| Supply Voltage Range | — | 1.8 V to 3.6 V |
| Debug Interface | — | Background Debug Controller (BDC), single breakpoint |
| Internal Clock | — | Yes (ICS with FLL, often removes need for external crystal) |