Product overview
Description
The CD21-Flash-Rev32 device is a cost-effective, dual-interface (contact and contactless) secure microcontroller based on a 32-bit Arm® SecurCore® SC000™ RISC core. It is specifically designed for public transport applications, in that it provides a high level of security, high speed transactions and easy evolution capability for transport and multi-service applications.
The CD21-Flash-Rev32 device is available with 8, 18 or 40 Kbytes of user memory.
-
All features
-
- 80 nm Flash memory technology
- Up to 40 Kbytes of user non-volatile memory (NVM)
- Transport application certifications:
- Calypso® Prime
- Smart Ticketing Alliance according to the CEN/TS 16794 standard
- Platform
- Native operating system
- Single or multiple ticketing application
- Hardware
- ST31 product based on a 32-bit Arm® SecurCore® SC000™ RISC core
- Advanced 80 nm Flash technology
- Best-in-class RF performance
- Up to 40 Kbytes of user NVM
- Full transaction duration, including typical terminal processing compliant with public transportation requirements
- Common Criteria evaluation assurance level EAL5+
- Standard
- Calypso® standard compliant with:
- Calypso Specification Revision 3 – Portable Object Application Version 3.2
- Calypso functional specification Revision 2 – Card Application
- CD97 specifications
- CD97-BX specifications
- CD Light specifications
- Calypso® standard compliant with:
-
EDA Symbols, Footprints and 3D Models
STMicroelectronics - CD21-Flash-Rev32
Speed up your design by downloading all the EDA symbols, footprints and 3D models for your application. You have access to a large number of CAD formats to fit with your design toolchain.
Please select one model supplier :
Symbols
Footprints
3D models
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| ST31GCD21PRIM-D7 | Active | MICROMODULE D76 | Industrial | N/A | |
| ST31GCD21PRIM-W | Active | DICE | Industrial | N/A | |
ST31GCD21PRIM-D7
Package:
MICROMODULE D76Material Declaration**:
ST31GCD21PRIM-W
Package:
DICEMaterial Declaration**:
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ST31GCD21PRIM-W | | | distributors No availability of distributors reported, please contact our sales office | ||||||||||
| ST31GCD21PRIM-D7 | | | distributors No availability of distributors reported, please contact our sales office |
ST31GCD21PRIM-W Active
ST31GCD21PRIM-D7 Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors