STM32F103RBT6 to RET6: Flash Density Migration Guide
Check pinout, flash page size and SRAM before moving a design from STM32F103RBT6 to the higher-density RCT6 or RET6 in the same LQFP64 footprint.
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Raspberry Pi 400 personal computer
| Manufacturer | Raspberry Pi |
|---|---|
| Manufacturer Part Number | SC0385 |
| Product Type | Complete personal computer built into a compact keyboard |
| Model | Raspberry Pi 400 |
| Lifecycle Status | Active |
Raspberry Pi 400 is a complete personal computer built into a compact keyboard, featuring a quad-core 64-bit processor, wireless networking, dual-display output and 4K video playback.
| Processor | Broadcom BCM2711 quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.8GHz |
|---|---|
| RAM | 4GB LPDDR4-3200 |
| Connectivity | Dual-band 2.4GHz/5GHz 802.11b/g/n/ac wireless LAN; Bluetooth 5.0/BLE; Gigabit Ethernet |
| USB | 2 × USB 3.0 and 1 × USB 2.0 |
| Video & Sound | 2 × micro HDMI ports, up to 4Kp60 |
| GPIO | Horizontal 40-pin GPIO header |
| Storage | MicroSD card slot for operating system and data |
| Keyboard | 78- or 79-key compact keyboard, depending on regional variant |
| Power | 5V DC via USB connector |
| Operating Temperature | 0°C to +50°C |
| Dimensions | 286 × 122 × 23 mm maximum |
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Market signals, technical notes, and practical sourcing guidance for semiconductor procurement.
Check pinout, flash page size and SRAM before moving a design from STM32F103RBT6 to the higher-density RCT6 or RET6 in the same LQFP64 footprint.
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