You may place an order without registering to Flash-Turtle.
We strongly suggest you sign in before purchasing as you
can track your order in real time.
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)It is recommended to request for quotations to get the latest
prices and inventories about the part.
Our sales will reply to
your request by email within 24 hours.
1. You'll receive an order information email in your inbox.
(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some
extent, the sales manager is going to reconfirm the order and let you know if there
are any updates.
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time
zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.Based on the Raspberry Pi 4 Model B architecture, Compute Module 4S is intended for specific industrial customers migrating from Compute Module 3 or Compute Module 3+ and is not for general sale. For new customers who are designing products, we recommend using Raspberry Pi Compute Module 4.
Broadcom BCM2711 quad-core 64-bit Cortex-A72 (Arm v8) at 1.5GHz
1GB LPDDR4-3200 SDRAM with ECC
Options for 8GB, 16GB, or 32GB eMMC flash
Option for 0GB eMMC Flash (CM4SLite only)
1 × USB 2.0 port (high speed)
46 × GPIO signals
1 × SDIO 2.0 (CM4SLite only)
1 × HDMI 2.0 port (up to 4Kp60 supported)
1 × 2-lane MIPI DSI display interface
1 × 4-lane MIPI DSI display interface
1 × 2-lane MIPI CSI camera interface
1 × 4-lane MIPI CSI camera interface
1 × composite TV out (PAL or NTSC)
H.265 (HEVC) (up to 4Kp60 decode), H.264 (up to 1080p60 decode, 1080p30 encode)
OpenGL ES 3.0 graphics
Compute Module 4S will remain in production until at least January 2031
Please send RFQ , we will respond immediately.