MC9S08QE32CLCR vs MCF51QE32CLH Comparison
Detailed side-by-side comparison of MC9S08QE32CLCR 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
MCF51QE32CLH - 32KB Flash ColdFire V1 MCU 50MHz LQFP-64 | NXP
MCF51QE32CLH ⚠ Last Time BuySpecification Comparison
| Parameter | MC9S08QE32CLCR | MCF51QE32CLH |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Last Time Buy |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.20 | $6.20 |
| Core Architecture | S08 (8-bit CISC, HC08-extended ISA) | ColdFire V1 (32-bit RISC) |
| Program Memory (Flash) | 32 KB | — |
| Data Memory (RAM) | 2 KB | — |
| Maximum CPU Frequency | 50.33 MHz | — |
| Supply Voltage | 2.5 V / 3.3 V (5 V-tolerant I/O on select pins) | 2.5V / 3.3V (1.8V-3.6V operating range) |
| Package | 32-pin LQFP (7x7 mm), Tape & Reel | 64-LQFP (10x10 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| ADC | 12-bit on-chip | [DATA_NEEDED: ADC resolution/channels] |
| LCD Driver | Integrated segment LCD driver | — |
| Serial Interfaces | SCI (UART), SPI, I2C | — |
| Timers | Multiple S08 TPM/MTIM channels | — |
| Debug Interface | Background Debug Mode (BDM), single-wire | — |
| Operating Temperature Range | -40 C to +85 C | — |
| MSL Level | 3 | [DATA_NEEDED: MSL rating] |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS compliance] |
| Lead-Free / Halogen-Free | Lead-free; halogen-free status unknown | — |
| 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 |
| Data Bus Width | — | 32-bit |
| Operating Temperature | — | -40C to +85C (industrial) |
| I/O Pins | — | [DATA_NEEDED: I/O pin count] |
| RAM | — | [DATA_NEEDED: RAM size] |
| Communication Peripherals | — | SCI, SPI, I2C |
| On-Chip Voltage Regulator | — | Yes (single-rail operation) |
| Manufacturer | — | NXP Semiconductors (formerly Freescale) |