MCF52100CEP66 vs MCF52100CAE66 Comparison
Detailed side-by-side comparison of MCF52100CEP66 by NXP Semiconductors and MCF52100CAE66 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
MCF52100CEP66 - ColdFire V2 MCU 32-Bit 66MHz 64KB Flash QFN-64
MCF52100CEP66 NrndNXP Semiconductors
MCF52100CAE66 - 32-bit ColdFire V2 MCU, 66MHz, 64KB Flash | NXP
MCF52100CAE66 ✗ End of LifeSpecification Comparison
| Parameter | MCF52100CEP66 | MCF52100CAE66 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | NRND | End of Life |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $6.10 | $5.09 |
| Core Architecture | ColdFire V2 (32-bit RISC) | — |
| Processor Series | MCF521x | — |
| Maximum Clock Frequency | 66 MHz | — |
| Program Memory Size | 64 KB (64K x 8) Flash | — |
| RAM Size | 8 KB | — |
| Data Bus Width | 32 bit | — |
| Supply Voltage | 3.3 V | 3.0 V to 3.6 V |
| Operating Temperature Range | -40C to +85C (industrial) [DATA_NEEDED: exact grade] | — |
| Package | 64-QFN-EP (9x9 mm) with exposed thermal pad | 64-pin LQFP (10x10 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Pin Count | 64 | — |
| Number of I/O Pins | [DATA_NEEDED: exact I/O count] | — |
| ADC | 12-bit [DATA_NEEDED: channel count] | 12-bit |
| Communication Interfaces | UART, QSPI, I2C [DATA_NEEDED: counts per peripheral] | — |
| Timers | [DATA_NEEDED: timer count and width] | 16-bit |
| Debug Interface | BDM / JTAG | — |
| RoHS Status | Compliant | — |
| MSL Level | 3 (168 hours) [DATA_NEEDED: confirmation] | — |
| Core | — | ColdFire V2 |
| Core Size | — | 32-bit |
| Max CPU Frequency | — | 66 MHz |
| Performance (Dhrystone 2.1) | — | 76 MIPS |
| Program Memory (Flash) | — | 64 KB (64K x 8) |
| RAM | — | Up to 16 KB |
| Operating Temperature | — | -40 C to +85 C (industrial) |
| Number of I/O | — | 43 |
| Connectivity | — | I2C, SPI, UART/USART |
| Number of UART | — | 3 |
| Number of I2C | — | 2 |
| Number of SPI | — | 1 |
| Peripherals | — | DMA, LVD, POR, PWM, WDT |
| Terminal Form | — | Gull Wing |
| Package Code | — | QFP |
| Series | — | MCF521xx |
| Part Status | — | End of Life (per NXP product page) |