pico-sdram
ethanjamesauto
An attempt at using large SDRAM ICs with the Raspberry Pi Pico
Components (6)
| Reference | Value | Description |
|---|---|---|
| U1-U3 | 74HC595 | 8-bit serial in/out Shift Register 3-State Outputs |
| U4 | MT48LC16M16A2P | 256M – (16M x 16 bit) Synchronous DRAM (SDRAM), TSOP-II-54 |
| U5 | Pico | |
| C1,C4 | 2.2u | Unpolarized capacitor |
| C2,C3 | 100n | Unpolarized capacitor |
| JP1 | Jumper_2_Open | Jumper, 2-pole, open |