LPC11U66JBD48E vs LPC11E66JBD48E Comparison
Detailed side-by-side comparison of LPC11U66JBD48E by NXP Semiconductors and LPC11E66JBD48E by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | LPC11U66JBD48E | LPC11E66JBD48E |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 32-bit microcontroller (MCU) | 32-bit ARM Microcontroller (MCU) |
| CPU Core | Arm Cortex-M0+ | — |
| Maximum CPU Frequency | 50 MHz | — |
| Architecture | 32-bit | — |
| Flash Memory | 64 KB (64K x 8) | — |
| SRAM | 12 KB | 12 KB |
| Operating Voltage | 3.3 V | — |
| Package | 48-pin LQFP, 7 x 7 mm | 48-LQFP (7x7 mm) |
| Mounting Type | Surface mount | Surface Mount |
| Core Family | LPC11Uxx | — |
| Design Positioning | Low-cost energy-efficient embedded control | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | — |
| Supply Voltage Range | [DATA_NEEDED: supply voltage range] | — |
| GPIO Count | [DATA_NEEDED: GPIO count] | — |
| Peripheral Interfaces | [DATA_NEEDED: peripheral interface list] | — |
| Program Memory Type | Flash | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | Compliant |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| AEC-Q100 Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Core Architecture | — | ARM Cortex-M0+ |
| CPU Frequency (max) | — | 50 MHz |
| Program Flash Memory | — | 64 KB (64K x 8) |
| On-chip EEPROM | — | 4 KB |
| ADC | — | 12-bit |
| Pin Count | — | 48 |
| Operating Voltage (typical) | — | 1.8 V to 3.6 V |
| Operating Temperature | — | -40C to +85C (industrial) |
| MSL Level | — | 3 |
| Lead-Free | — | Yes |