LPC4330FET256 vs LPC4357FET256 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LPC4330FET256 sa pamamagitan ng NXP Semiconductors at LPC4357FET256 sa pamamagitan ng NXP Semiconductors. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
NXP Semiconductors
LPC4330FET256 - Dual-core Cortex-M4/M0 MCU, 264KB SRAM | NXP
LPC4330FET256 ✓ NakahandaNXP Semiconductors
LPC4357FET256 - Dual-Core Cortex-M4/M0 MCU, 1MB Flash | NXP
LPC4357FET256 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | LPC4330FET256 | LPC4357FET256 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | Dual-core ARM Cortex-M4 + Cortex-M0 | ARM Cortex-M4 + Cortex-M0 (asymmetric dual-core) |
| Maximum CPU Clock | 204 MHz (M4), 204 MHz (M0) | 204 MHz (both cores) |
| SRAM | 264 KB total on-chip | 136 kB |
| On-chip Flash | None (flashless; code via external SPIFI) | — |
| Volte ng Pagbibigay | 2.2 V to 3.6 V | — |
| USB Ports | 2 x Hi-Speed USB 2.0 with on-chip PHY | — |
| Ethernet | 10/100 MAC (MII/RMII) | 10/100 MAC with MII/RMII |
| CAN | 2 x CAN 2.0B | 2 x CAN 2.0 |
| AES Engine | AES-128 hardware accelerator | — |
| SPIFI (External Flash) | Quad-SPI XIP interface | — |
| GPIOs | 83 | — |
| ADC | 1 x 10-bit, 8 channels | 10-bit, 8 channels |
| DAC | 1 x 10-bit | — |
| LCD Controller | Yes, up to 1024 x 768 | Yes |
| SCT (State Configurable Timer) | Yes | — |
| Packhaging | 256-LBGA (17 x 17 mm, 0.8 mm pitch) | LBGA-256 (17 x 17 mm) |
| Temperature na Operasyon | -40 C to +85 C | -40 C to +85 C |
| Tindminan RoHS | Compliant | Compliant |
| Program Flash Memory | — | 1 MB (dual-bank, with flash accelerator) |
| Operating Voltage (Core) | — | 1.2 V to 1.5 V |
| Operating Voltage (I/O) | — | 2.3 V to 3.6 V |
| USB | — | 2 x HS USB 2.0 with on-chip PHY (Host/OTG/Device) |
| External Memory Controller (EMC) | — | Yes (8/16/32-bit) |
| State Configurable Timer (SCT) | — | Yes |
| SPI Flash Interface (SPIFI) | — | Yes |
| Uri ng Pagpapasok | — | Surface Mount (BGA) |