MC68P11E1CFN2R2 vs MC68HC11E0CFNE3 Comparison
Detailed side-by-side comparison of MC68P11E1CFN2R2 by Freescale Semiconductor and MC68HC11E0CFNE3 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
MC68HC11E0CFNE3 - 8-Bit HC11 MCU, 512B RAM, ROMless 52-PLCC | NXP (Tape & Reel)
MC68HC11E0CFNE3 NrndSpecification Comparison
| Parameter | MC68P11E1CFN2R2 | MC68HC11E0CFNE3 |
|---|---|---|
| Brand | Freescale Semiconductor | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Unknown | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $6.95 | $9.95 |
| Product Type | 8-bit microcontroller | — |
| CPU Family | HC11 | — |
| Operating Frequency | 2 MHz | — |
| Program Memory Architecture | ROMless | — |
| Memory Size | 512 x 8 | — |
| CPU Architecture | 8-bit | — |
| Package Type | 52-pin PLCC | — |
| Package Dimensions | 19.13 mm x 19.13 mm | — |
| Mounting Type | Surface mount | Surface Mount |
| Supply Voltage | [DATA_NEEDED: supply voltage range] | 5 V |
| Number of I/O Pins | [DATA_NEEDED: I/O pin count] | — |
| Timer Count | [DATA_NEEDED: timer count] | — |
| ADC | [DATA_NEEDED: ADC specification] | 8-channel, 8-bit |
| Serial Interfaces | [DATA_NEEDED: serial interface specification] | 1x SCI (NRZ async), 1x SPI |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: exact operating temperature grade] |
| External Memory Interface | [DATA_NEEDED: external memory interface details] | — |
| RoHS Status | Compliant | — |
| Manufacturer | Freescale Semiconductor | — |
| Core | — | M68HC11 (8-bit CISC) |
| Program Memory | — | ROMless (0 bytes) |
| RAM Size | — | 512 bytes |
| EEPROM | — | 0 bytes (no on-chip EEPROM) |
| Maximum Clock Frequency | — | 3 MHz |
| Number of I/O Lines | — | 38 |
| Timers | — | 16-bit free-running counter with pulse accumulator |
| Watchdog | — | COP (Computer Operating Properly) |
| Package | — | 52-pin PLCC (Plastic Leaded Chip Carrier) |
| Qualification | — | Automotive grade |
| Power-Saving Modes | — | Stop and Wait modes |
| External Bus | — | 16-bit address / 8-bit data (up to 64 KB) |