PN7642 vs PN7220 Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng PN7642 sa pamamagitan ng NXP Semiconductors at PN7220 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
PN7220 - 2W High-Power NFC Controller NCI 2.2 | NXP Semiconductors
PN7220 ✓ NakahandaPagsanggunian na paghahambing
| Parametro | PN7642 | PN7220 |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Kategorya | RF Modules | RF Transceivers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Product Type | NFC open controller (reader + MCU + secure element) | — |
| Core | Arm Cortex-M33 | — |
| Programmable Flash | 180 kB | — |
| RF Frequency | 13.56 MHz (HF, NFC) | — |
| Supported NFC Protocols | ISO 14443 Type A and Type B; NFC Forum | — |
| Security Certification | Common Criteria EAL6+ | — |
| Payment Certification | EMVCo compliant | — |
| Host Interface | SPI (per PN76 family quick start guide) | — |
| Packhaging | BGA (PN7642EV orderable variants) | 64-VFBGA |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| GPIO | Multi-function; GPIO2 (PWM2), GPIO3 (PWM3) | — |
| ULPCD Support | Yes; GPIO3 must be dedicated to ULPCD abort when used | — |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| Volte ng Pagbibigay | [DATA_NEEDED: VDD range] | 2.4 V to 5.5 V |
| Tindminan RoHS | Compliant (per NXP product page) | Compliant |
| Fungsi | — | High-power NFC controller with NCI interface |
| NCI Compliance | — | NCI 2.2 |
| RF Output Power | — | > 2.0 W |
| Carrier Frequency | — | 13.56 MHz |
| Host Interfaces | — | I2C, SPI, USB |
| Supported Protocols | — | ISO 14443A, ISO 14443B, ISO 15693, MIFARE, FeliCa, NFC |
| Certification Targets | — | EMVCo 3.1, NFC Forum |
| Integrated Power Management | — | Yes |
| Receiver Sensitivity | — | High (value per datasheet) [DATA_NEEDED: numeric receiver sensitivity] |
| I2C Addressing | — | 7-bit, first 5 bits fixed (decimal 40), last 2 bits via ADDR0/ADDR1 pins |
| Typical Application | — | Android-based EMVCo payment terminals, NFC readers |
| Apple ECP Support | — | No (see PN7221) |