LPC4330FET256 vs LPC1833JET256 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LPC4330FET256 sa pamamagitan ng NXP Semiconductors at LPC1833JET256 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
LPC1833JET256 - 32-bit ARM Cortex-M3 MCU, 512KB Flash, 180MHz | NXP
LPC1833JET256 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | LPC4330FET256 | LPC1833JET256 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | Dual-core ARM Cortex-M4 + Cortex-M0 | ARM Cortex-M3 |
| Maximum CPU Clock | 204 MHz (M4), 204 MHz (M0) | — |
| SRAM | 264 KB total on-chip | — |
| 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) | 10/100M MAC with IEEE 1588 support |
| CAN | 2 x CAN 2.0B | — |
| 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 (STN/TFT, up to 1024x768) |
| SCT (State Configurable Timer) | Yes | — |
| Packhaging | 256-LBGA (17 x 17 mm, 0.8 mm pitch) | 256-LBGA (JET) 17x17 mm, 0.8 mm pitch |
| Temperature na Operasyon | -40 C to +85 C | -40C to +105C (industrial) |
| Tindminan RoHS | Compliant | Compliant |
| Maximum CPU Frequency | — | 180 MHz |
| Flash Memory | — | 512 KB |
| Total SRAM | — | 136 KB |
| Operating Voltage Range | — | 2.4 V to 3.6 V |
| Pin/Ball Count | — | 256 |
| USB | — | 2x USB 2.0 High-speed (Host + OTG) |
| UART | — | 4x |
| SSP/SPI | — | 3x |
| I2C | — | 2x |
| External Memory Controller | — | Yes (EMC, SDRAM/NOR/NAND support) |
| Uri ng Pagpapasok | — | Surface Mount |