MC9S12B128CFUE vs MC9S12DG128MFUE Comparison
Detailed side-by-side comparison of MC9S12B128CFUE by NXP Semiconductors and MC9S12DG128MFUE 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
MC9S12B128CFUE - 16-bit S12 MCU, 128KB Flash, 25MHz | NXP
MC9S12B128CFUE ✓ ActiveSpecification Comparison
| Parameter | MC9S12B128CFUE | MC9S12DG128MFUE |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $14.85 | $10.50 |
| Core | HCS12 (S12B) | HCS12 (CISC, 16-bit) |
| Data Bus Width | 16 bit | 16 bit |
| Maximum Clock Frequency | 25 MHz | — |
| Program Memory Size | 128 KB Flash | — |
| RAM Size | 8 KB | — |
| EEPROM Size | 4 KB | — |
| Supply Voltage Range | 5 V typical (4.5 V to 5.5 V) | — |
| Operating Temperature Range | -40C to +85C | -40C to +125C (automotive grade, MC suffix) |
| Package | 80-LQFP (14x14 mm) | LQFP-80 (14x14 mm), FUE suffix |
| Mounting Type | Surface Mount | Surface Mount |
| ADC | 8-channel, 10-bit | 2 x 8-channel, 10-bit |
| PWM Channels | 8 | 8 |
| CAN Module | MSCAN (CAN 2.0 A/B) | — |
| SCI / SPI | 3 x SCI, 2 x SPI | — |
| GPIO Count | 59 (maximum) | — |
| On-chip Oscillator | Yes (PLL with internal reference) | — |
| Debug Interface | BDM (Background Debug Mode) | Background Debug Mode (BDM) |
| RoHS Status | Compliant | Compliant |
| Maximum CPU Frequency | — | 25 MHz |
| Program Memory (Flash) | — | 128 KB (128K x 8) |
| RAM | — | 8 KB |
| EEPROM | — | 2 KB |
| Supply Voltage | — | 2.35 V to 2.75 V (core); single 5 V supply with on-chip regulator |
| I/O Pins | — | 59 (discrete digital I/O lines) |
| SCI (UART) | — | 2 |
| SPI | — | 1 |
| IIC (I2C) | — | 1 |
| Timers | — | Enhanced Capture Timer (8-channel IC/OC), PIT, RTI |
| On-chip Voltage Regulator | — | Yes (single 5 V supply) |