MC9S12B64CFUE vs MC9S12DT256MFUE Comparison
Detailed side-by-side comparison of MC9S12B64CFUE by NXP Semiconductors and MC9S12DT256MFUE 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
MC9S12B64CFUE - 16-Bit HCS12 MCU 64KB Flash 25MHz 80-QFP | NXP
MC9S12B64CFUE ⚠ Last Time BuyNXP Semiconductors
MC9S12DT256MFUE - 16-Bit 25MHz 256KB Flash MCU | NXP | 80-QFP
MC9S12DT256MFUE ✓ ActiveSpecification Comparison
| Parameter | MC9S12B64CFUE | MC9S12DT256MFUE |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Last Time Buy | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $10.10 | $19.20 |
| Core | HCS12 (S12 CISC, 16-bit) | — |
| Flash Memory | 64 KB | 256 KB (256K x 8) |
| RAM | 2 KB | [DATA_NEEDED: RAM size] |
| EEPROM | 1 KB | [DATA_NEEDED: EEPROM size] |
| Maximum CPU Frequency | 25 MHz | 25 MHz |
| Supply Voltage | 5 V (typical) | — |
| Operating Temperature Range | 0C to +70C (commercial 'C' grade) | — |
| Package | 80-QFP (14x14 mm) | — |
| Mounting Type | Surface Mount | Surface Mount |
| ADC | 8-channel, 10-bit | 16-channel, 10-bit (per family) |
| CAN Module | 1x MSCAN 2.0A/B | — |
| SCI/SPI | 2x SCI, 1x SPI | — |
| Timers | 16-bit Timer + 8-bit PWM + PIT | — |
| I/O Pins | [DATA_NEEDED: I/O pin count] | — |
| Debug Interface | Background Debug Mode (BDM) | — |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS status] |
| Lead-Free / Terminal Finish | Matte Tin (Sn) | — |
| Peak Reflow Temperature | 260C (max 40 s) | — |
| Core Architecture | — | HCS12 (CPU12), 16-bit CISC |
| Data Bus Width | — | 16-bit |
| Operating Supply Voltage (Core) | — | 2.35 V to 2.75 V |
| I/O Supply Voltage | — | 5V-tolerant I/O on VDDR/VSSR |
| Number of I/O Pins | — | 91 |
| Package Type | — | 80-QFP (PQFP/LQFP-80, 14x14 mm) |
| Terminal Form | — | GULL WING |
| Number of Terminals | — | 80 |
| Temperature Grade | — | Automotive |
| MSL Level | — | [DATA_NEEDED: MSL level] |
| On-chip CAN Module | — | MSCAN (CAN 2.0A/B) |
| PWM Module | — | 8-channel 16-bit PWM |
| Communication Peripherals | — | SCI, SPI, IIC, BDLC |