Flash

Filter by flash storage

185 categories · 781 devices total

4MB Flash

152

4 megabytes of onboard flash storage for firmware and data.

16MB

124

16 megabytes of NOR flash storage for firmware, assets, and OTA update partitions.

8MB Flash

37

8 megabytes of onboard SPI flash storage providing extra space for OTA updates and larger firmware.

256KB Flash

21

256KB internal flash.

2MB Flash

19

2 megabytes of onboard flash storage for minimal firmware and configuration.

32KB

19

8 MB

18

16GB eMMC

16

8GB eMMC

16

1MB Flash

15

1MB internal flash for minimal programs.

N/A

15

No Flash

14

No onboard flash storage.

256 KB

11

128KB Flash

10

128KB internal flash storage.

32 KB

10

32GB eMMC

10

512 KB

10

512KB

10

No

6

2 MB

5

microSD only

5

1 MB

4

16MB SPI NOR

4

256KB Flash

4

4MB SPI Flash

4

8MB (QSPI)

4

8MB SPI Flash

4

MicroSD

4

N/A (peripheral module)

4

eMMC socket (optional)

4

1408 KB

3

16GB / 32GB eMMC

3

256MB SPI NAND

3

28 KB

3

32GB eMMC 5.1

3

32MB

3

32 megabytes of NOR flash storage for firmware, assets, file systems, and OTA update partitions.

4GB eMMC

3

8 KB

3

8KB EEPROM

3

eMMC

3

eMMC 5.x

3

eMMC module

3

microSD (TF)

3

microSD boot

3

1536KB

2

16 MB

2

16GB/32GB eMMC

2

16GB/32GB/128GB eMMC

2

192KB

2

1MB + 2MB SPI Flash

2

256KB + 2MB SPI Flash

2

32KB (4KB bootloader)

2

32MB SPI Flash

2

32 megabytes of SPI NOR flash storage for FPGA bitstreams, firmware, and data.

4GB / 8GB eMMC

2

4MB or 16MB Flash

2

Available in 4MB or 16MB flash storage variants.

64GB eMMC 5.1

2

64GB/128GB eMMC

2

64KB

2

8GB / 16GB / 32GB eMMC

2

8GB/16GB eMMC

2

N/A (host-controlled)

2

N/A (provided by host module)

2

N/A (Radio Module)

2

No flash storage — this is a radio transceiver module only.

SPI Flash (boot)

2

eMMC (onboard)

2

eMMC module socket

2

microSD (external)

2

microSD (user-supplied)

2

none (eMMC module slot)

2

none (microSD boot)

2

0/8GB/32GB eMMC

1

0–256GB onboard eMMC + 2× M.2 NVMe (PCIe 3.0 x2) + SPI flash

1

1024 KB

1

1024KB

1

1024KB + 2MB QSPI Flash

1

128 KB

1

128 MB

1

128GB eMMC 5.1

1

128GB/256GB UFS 3.1

1

128KB eNVM

1

128MB SLC NAND

1

128MB SPI NAND

1

128Mb SPI NOR

1

128Mbit SPI flash

1

16 MB SPI (Linux)

1

16GB eMMC (S model) / microSD only (standard)

1

16MB (QSPI)

1

16MB (QSPI, W25Q128)

1

16MB SPI Flash

1

16MB eMMC

1

16MB eMMC flash for embedded storage.

16–128GB eMMC (optional) + 2× M.2 NVMe (PCIe 3.0 x2)

1

1KB

1

1MB (internal)

1

1MB Flash

1

1MB + 2MB QSPI Flash

1

1MB internal flash for bootloader and firmware plus 2MB external QSPI flash for additional storage.

2 MB (on Pico W)

1

2048KB

1

256GB NVMe SSD (internal)

1

256GB internal NVMe SSD storage, as found in the Raspberry Pi 500+.

256KB + 16MB SPI Flash

1

2MB (external)

1

2MB SPI Flash

1

2MB external QSPI

1

32 KB (MCU)

1

32GB / 64GB / 128GB eMMC 5.1 + M.2 NVMe (PCIe)

1

32GB / 64GB eMMC (HS400) + 32MB SPI NOR

1

32GB / 64GB eMMC 5.1

1

32GB TF card

1

32GB eMMC (optional)

1

32GB eMMC 5.1 + 32MB SPI Flash

1

32GB microSD (included)

1

Comes with a 32GB microSD card included, pre-loaded or ready to flash with an OS.

32GB/64GB eMMC

1

32GB/64GB/256GB eMMC

1

32KB (0.5KB bootloader)

1

384 KB

1

4 MB

1

4 MB SPI flash

1

48KB

1

4GB / 8GB / 16GB eMMC

1

4MB (QSPI)

1

4MB SiP Flash

1

4MB of flash memory integrated into the System-in-Package (SiP), eliminating the need for an external flash chip and reducing board size.

4MB Flash (Estimated)

1

Approximately 4MB of flash storage, estimated based on the ESP32 platform. Exact capacity not confirmed by manufacturer.

4MB SPI

1

4MB SiP Flash

1

4MB of flash memory integrated in the system-in-package (SiP), providing firmware and data storage without an external flash chip.

512 KB + 4 MB external SPI

1

512 MB NAND

1

512KB + 2MB QSPI Flash

1

512KB + 2MB SPI Flash

1

512KB + 8MB QSPI

1

512KB + 8MB SPI Flash

1

64 KB

1

64GB / 128GB eMMC 5.1 + M.2 NVMe (M-Key 2230)

1

64GB eMMC V5.1

1

704 KB + 2 MB external SPI

1

8 GB / 16 GB / 32 GB eMMC, or none (Lite)

1

8 MB SPI flash

1

8GB / 16GB eMMC

1

8GB / 32GB eMMC

1

8GB eMMC (Version A)

1

8GB eMMC (optional)

1

8GB eMMC 5.1

1

8GB/32GB eMMC 5.1

1

8MB (N8R2/N8R8) or 32MB (WROOM-2)

1

8MB (Quad SPI)

1

8 megabytes of Quad SPI flash memory for firmware and data storage.

8MB (S3) + 4MB (H2)

1

8MB SiP Flash

1

8MB flash storage integrated into the SoC package (System-in-Package), saving board space and reducing BOM complexity.

8MB (integrated)

1

M.2 NVMe + TF card

1

N/A (HAT)

1

N/A (MicroSD card)

1

N/A (expansion board)

1

N/A (host-dependent)

1

N/A (no onboard flash storage)

1

N/A (proprietary firmware)

1

N/A (provided by CM4)

1

N/A (Sensor Module)

1

No onboard flash storage — this is a sensor module without a programmable MCU.

None (32GB microSD included)

1

None (Lite) / 8GB / 16GB / 32GB eMMC (variant-dependent)

1

None (microSD)

1

QSPI (U-Boot)

1

SD 3.0 (8GB/16GB)

1

SD NAND (optional)

1

SPI Flash (BIOS)

1

SPI Flash (UEFI)

1

SPI Flash (bootloader)

1

SPI flash (bootloader) + microSD

1

UFS 2.0 (optional) + 16MB SPI NOR + M.2 NVMe (PCIe)

1

Up to 128GB eMMC per SoC + 2.5" SATA HDD slot

1

Up to 256GB UFS

1

eMMC (8GB/16GB/32GB)

1

eMMC (optional)

1

eMMC + M.2 NVMe

1

eMMC boot)

1

eMMC module + M.2 NVMe slot

1

eMMC module + M.2 slot (NVMe/SATA)

1

eMMC module slot (8–128GB optional)

1

eMMC module socket (HS400) + M.2 NVMe (PCIe)

1

eMMC slot

1

microSD (pre-flashed)

1

Storage provided via a pre-flashed microSD card with the operating system and firmware pre-installed.

microSD (via Raspberry Pi)

1

none (M.2 NVMe slot)

1

none (boots from SD card)

1

none (eMMC module slot + M.2 NVMe)

1

none (eMMC module slot + SPI flash)

1

none (microSD only)

1

varies by ESP32-S3 module

1