Espressif Systems ESP32-C3FH4 — RF TXRX MOD BLUETOOTH WIFISMD vs Espressif Systems ESP32-U4WDH — IC RF TXRX+MCU BLE 48QFN
Espressif Systems ESP32-C3FH4 — RF TXRX MOD BLUETOOTH WIFISMD and Espressif Systems ESP32-U4WDH — IC RF TXRX+MCU BLE 48QFN are compared below on the data published by their sellers — price converted to euros, stock, and every specification either seller discloses. On price, Espressif Systems ESP32-U4WDH — IC RF TXRX+MCU BLE 48QFN is €0.44 cheaper (€1.70).
| Criterion |  Espressif Systems ESP32-C3FH4 — RF TXRX MOD BLUETOOTH WIFISMD |  Espressif Systems ESP32-U4WDH — IC RF TXRX+MCU BLE 48QFN |
|---|---|---|
| Price | €2.14Least favorable value | €1.70Best value |
| Seller | DigiKey | DigiKey |
| Availability | In stock | In stock |
| Rating | — | — |
| Frequency | — | 2 400 000 000 Hz |
| Boitier | 32-VFQFN plot exposé | 48 -QFN |
| Boitier fournisseur | — | 48-QFN (5x5) |
| Courant reception | 84mA ~ 87mA | — |
| Courant transmission | 276mA ~ 335mA | — |
| Debit de donnees | 54 Mbps | — |
| Frequence | 2,402GHz ~ 2,48GHz | — |
| Interfaces serie | GPIO, I2C, I2S, SPI, JTAG, UART, USB | I2C, I2S, SPI, UART |
| Norme gamme rf | Bluetooth, WiFi | Bluetooth, WiFi |
| Programmable digikey | Non vérifié | Non vérifié |
| Protocole | 802.11b/g/n, Bluetooth v5.0 | — |
| Puissance sortie | 21 dBm | 19.5 dBm |
| Sensibilite | -105 dBm | — |
| Taille memoire | 4Mo Flash, 400Ko SRAM, 384Ko ROM | 4Mo Flash, 448Ko ROM, 520Ko SRAM |
| Temperature de fonctionnement | -40°C ~ 105°C (TA) | — |
| Tension alimentation | 3V ~ 3,6V | — |
| Type | — | TxRx + MCU |
| Type d antenne | Antenne non incluse | — |
| Type de montage | Montage en surface | Montage en surface |
| Moisture sensitivity (MSL) | 3 (168 heures) | 3 (168 heures) |
| View at seller ↗ | View at seller ↗ |
Specifications are extracted automatically from seller data — an empty cell means the seller does not publish that value, not that the product lacks it.
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