MC9S08AW48CFGER vs MC9S08AC128CFUE Comparison
Detailed side-by-side comparison of MC9S08AW48CFGER by NXP Semiconductors and MC9S08AC128CFUE 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
MC9S08AW48CFGER - 8-bit HCS08 MCU, 48KB Flash, 40MHz | NXP (Tape & Reel)
MC9S08AW48CFGER Nrnd
Specification Comparison
| Parameter | MC9S08AW48CFGER | MC9S08AC128CFUE |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | NRND | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.05 | $7.41 |
| Core | HCS08 (S08) | — |
| Core Size | 8-bit | — |
| CPU Speed | 40 MHz | — |
| Internal Bus Frequency | 20 MHz | — |
| Program Memory (Flash) | 48 KB (48K x 8) | — |
| RAM Size | 2 KB | — |
| I/O Ports | 38 (per NXP summary); 34 (per distributor listing) | — |
| Supply Voltage | 2.7 V to 5.5 V | — |
| Package | 44-pin LQFP (10x10 mm, 0.5 mm pitch) | 64-QFP, 14 mm x 14 mm |
| Operating Temperature Grade | Industrial | — |
| Connectivity | I2C, SCI, SPI | — |
| Peripherals | LVD, POR, PWM, WDT | — |
| Instruction Set | HC08 with added BGND instruction | — |
| Debug Interface | Single-wire background debug mode (BKGD) | — |
| ROM Type | Flash | — |
| Mounting Type | Surface Mount | Surface mount |
| RoHS Status | Compliant | EU RoHS compliant |
| CPU Architecture | — | CISC S08 core |
| Architecture Family | — | MC9S08AC128 / Flexis AC family |
| Maximum CPU Frequency | — | 40 MHz |
| Data Bus Width | — | 8 bit |
| Program Memory Type | — | Flash |
| Program Memory Size | — | 128 KB |
| Internal RAM | — | 8 KB |
| ADC Resolution | — | 10 bit |
| ADC Channel Count | — | 16 channels |
| General-Purpose I/O | — | 54 pins |
| Typical Operating Supply Voltage | — | 3.3 V or 5 V |
| Operating Supply Range | — | 2.7 V to 5.5 V |
| Minimum Operating Temperature | — | -40 °C |
| Maximum Operating Temperature | — | 85 °C |
| Package Height | — | 2.4 mm maximum |
| Package Width | — | 14.1 mm maximum |
| Package Length | — | 14.1 mm maximum |
| Automotive Qualification | — | No |