مكان المنشأ
United Kingdom
اسم العلامة التجارية
Raspberry Pi
رقم الموديل
Raspberry Pi 4 Model B
Product Name
Raspberry Pi 4 Model B
Memory
1GB 2GB 4GB or 8GB LPDDR4 (depending on model) with on-die ECC
USB
USB 2.0 X 2; USB 3.0 X 2
Connectivity
2.4 GHz and 5.0 GHz IEEE 802.11b/g/n/ac LAN Bluetooth Gigabit Ethernet
GPIO
Standard 40-pin GPIO (fully backwards-compatible with previous boards)
Processor
Broadcom BCM2711 quad-core Cortex-A72 64-bit SoC @ 1.5GHz
Input power
5V DC via USB-C connector 5V DC via GPIO Ethernet(PoE)-enabled
Description
Raspberry Pi 4 Model B
Applications
Microcomputers desktop computer