Part A
ESP32-C3
エスプレッシフ・システムズ
- Lifecycle
- Active
- Stock
- 4077 個数
- Package
- QFN-32
- Series
- RFトランシーバモジュールおよびモデム
Parts at a glance
Part B
ESP32-PICO-D4
エスプレッシフ・システムズ
- Lifecycle
- Active
- Stock
- 6253 個数
- Package
- QFN-48
- Series
- RFトランシーバモジュールおよびモデム
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | ESP32-C3 | ESP32-PICO-D4 |
|---|---|---|
| Series | ESP32 | ESP32 |
| Part Status | Active | Active |
| RF Family / Standard | Bluetooth, WiFi | Bluetooth, WiFi |
| Protocol | 802.11b/g/n, Bluetooth v5.0 | 802.11b/g/n, Bluetooth v4.2 +EDR, Class 1, 2 and 3 |
| Frequency | 2.402GHz ~ 2.48GHz | 2.4GHz ~ 2.5GHz |
| Data Rate | 54Mbps | 150Mbps |
| Power - Output | 21dBm | 20.5dBm |
| Sensitivity | -105dBm | -98.4dBm |
| Serial Interfaces | GPIO, I²C, I²S, SPI, JTAG, UART, USB | GPIO, I²C, I²S, PWM, SDIO, SPI, UART |
| Antenna Type | Antenna Not Included | - |
| Memory Size | 400kB SRAM, 384kB ROM | 4MB Flash |
| Voltage - Supply | 3V ~ 3.6V | 2.7V ~ 3.6V |
| Current - Receiving | 84mA ~ 87mA | - |
| Current - Transmitting | 276mA ~ 335mA | - |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) | -40°C ~ 85°C |
| Modulation | - | CCK, DSSS, OFDM |
| Utilized IC / Part | - | ESP32 |