LPC4330FET256 vs LPC18S30FET256 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng LPC4330FET256 sa pamamagitan ng NXP Semiconductors at LPC18S30FET256 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
LPC18S30FET256 - 180MHz Cortex-M3 Flashless MCU, 256-LBGA | NXP
LPC18S30FET256 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | LPC4330FET256 | LPC18S30FET256 |
|---|---|---|
| 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) | ROMless (external memory required) |
| 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) | — |
| 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 | — |
| SCT (State Configurable Timer) | Yes | — |
| Packhaging | 256-LBGA (17 x 17 mm, 0.8 mm pitch) | 256-LBGA (17x17 mm) |
| Temperature na Operasyon | -40 C to +85 C | -40 C to +85 C |
| Tindminan RoHS | Compliant | Compliant |
| Core Width | — | 32-bit |
| Maksimum na Taktiko ng Oras | — | 180 MHz |
| On-chip SRAM | — | 200 kB |
| On-chip EEPROM | — | 4 kB |
| Operating Voltage | — | 2.4 V to 3.6 V |
| HS-USB Controllers | — | 2 (one Host/Peripheral, one Host-only) |
| Ethernet MAC | — | 10/100 Mbps with MII/RMII |
| External Memory Controller (EMC) | — | Yes (SRAM/SDRAM/NOR/NAND) |
| SPIFI (Quad-SPI Flash Interface) | — | Yes |
| Hardware AES Decryption | — | Yes |
| GPIO Count | — | Up to 165 |
| UART / I2C / CAN / SSP | — | 4 / 3 / 2 / 2 |
| Level ng MSL | — | 3 |
| Uri ng Pagpapasok | — | Surface Mount |