MCF51JF32VFM vs MCF51QE32CLH Comparison
Detailed side-by-side comparison of MCF51JF32VFM by NXP Semiconductors and MCF51QE32CLH 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
MCF51JF32VFM - ColdFire V1 MCU, 32KB Flash, 50MHz, 32-HVQFN | NXP
MCF51JF32VFM ✓ ActiveNXP Semiconductors
MCF51QE32CLH - 32KB Flash ColdFire V1 MCU 50MHz LQFP-64 | NXP
MCF51QE32CLH ⚠ Last Time BuySpecification Comparison
| Parameter | MCF51JF32VFM | MCF51QE32CLH |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Last Time Buy |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.95 | $6.20 |
| Core | ColdFire V1 (32-bit) | — |
| Data Bus Width | 32 bit | 32-bit |
| Maximum Clock Frequency | 50 MHz | — |
| Program Memory Size | 32 KB (32K x 8) FLASH | — |
| Package / Case | 32-HVQFN (5x5 mm) | — |
| Series | MCF51Jx (ColdFire+) | — |
| Communication Interfaces | I2C, I2S, SPI, UART, USART, USB | — |
| Peripherals | DMA, LVD, POR, PWM, WDT | — |
| FlexMemory (Configurable EEPROM) | Yes (Flash allocation) | — |
| Operating Temperature Range | -40C to +105C [DATA_NEEDED: confirm exact upper limit from datasheet] | — |
| Supply Voltage (Core) | [DATA_NEEDED: 1.8V / 2.1V / 3.3V core] | — |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | [DATA_NEEDED: MSL rating from datasheet] | [DATA_NEEDED: MSL rating] |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS compliance] |
| Lead Free | Yes | — |
| Core Architecture | — | ColdFire V1 (32-bit RISC) |
| Family | — | MCF51QE (Flexis series) |
| Flash Memory | — | 32 KB (32K x 8) |
| Maximum CPU Speed | — | 50.33 MHz (>2.4V) |
| CPU Speed @ 2.1V | — | 40 MHz |
| CPU Speed @ 1.8V | — | 20 MHz |
| Performance | — | 0.94 Dhrystone MIPS/MHz |
| Supply Voltage | — | 2.5V / 3.3V (1.8V-3.6V operating range) |
| Package | — | 64-LQFP (10x10 mm) |
| Operating Temperature | — | -40C to +85C (industrial) |
| I/O Pins | — | [DATA_NEEDED: I/O pin count] |
| RAM | — | [DATA_NEEDED: RAM size] |
| ADC | — | [DATA_NEEDED: ADC resolution/channels] |
| Communication Peripherals | — | SCI, SPI, I2C |
| On-Chip Voltage Regulator | — | Yes (single-rail operation) |
| Manufacturer | — | NXP Semiconductors (formerly Freescale) |