MC9S12A128BCFU vs MC9S12XS128MAA Comparison
Detailed side-by-side comparison of MC9S12A128BCFU by NXP Semiconductors and MC9S12XS128MAA 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
MC9S12A128BCFU - HCS12 16-Bit MCU 128KB Flash 80-QFP | NXP
MC9S12A128BCFU ✓ ActiveSpecification Comparison
| Parameter | MC9S12A128BCFU | MC9S12XS128MAA |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $18.20 | $7.60 |
| Core | HCS12 CPU (16-bit CISC) | HCS12X (S12X), 16-bit CISC |
| Maximum CPU Frequency | 25 MHz | 40 MHz |
| Program Memory Size | 128 KB (128K x 8) Flash | — |
| RAM Size | 4 KB | — |
| EEPROM Size | 2 KB | — |
| Number of I/O Pins | 59 | — |
| ADC | 8-channel, 10-bit | 8-channel, 12-bit |
| Supply Voltage | 5 V | — |
| Package | 80-QFP (14x14 mm) | 80-QFP (14x14 mm), 0.65 mm pitch, 2.20 mm height |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature Range | -40C to +85C (industrial) | — |
| Oscillator Type | External (crystal/resonator or external clock) | — |
| Connectivity | CAN, SCI, SPI | — |
| MSL Level | [DATA_NEEDED: MSL rating] | — |
| RoHS Status | Compliant (per part stack listing) | — |
| Peripheral Highlights | 8-ch 10-bit ADC, PWM, SCI/SPI, CAN 2.0, SIM | — |
| Flash Memory | — | 128 KB (128K x 8) |
| RAM | — | 8 KB |
| EEPROM | — | 8 KB |
| Supply Voltage (I/O) | — | 5 V nominal |
| Core Supply Voltage | — | 1.72 V to 1.98 V |
| General-Purpose I/O | — | 59 I/O pins |
| Operating Temperature | — | -40 C to +125 C |
| Qualification | — | AEC-Q100 (automotive) |
| Packaging | — | Tray |
| Life Cycle Stage | — | Active |
| Terminal Form | — | Gull Wing |