NXP J2A040G QFN32 – Secure Smart Card HVQFN32 Chip IC
Buy NXP J2A040G QFN32 Secure Smart Card IC | Buy HVQFN32 Chip
The NXP J2A040G QFN32 is a secure smart card IC designed for embedded authentication and cryptographic applications. Featuring Java Card 2.2.2, GlobalPlatform 2.1.1, 40 KB EEPROM, and a compact HVQFN32 (5 × 5 × 0.85 mm) package, it delivers reliable security for TV boxes, set-top boxes, smart home devices, IoT products, and embedded access control systems. Its advanced security architecture makes it an ideal choice for modern hardware authentication and secure embedded solutions.
- J2A040G
- Package type: HVQFN32
- body 5 x 5 x 0.85 mm
- 32 terminals
- Minimum Qty: 10
- SKU: QFN32
- Categories: Smart Card, Java Card
- Tag: QFN32
NXP J2A040G QFN32 Smart Card IC
NXP J2A040G QFN32 Secure Smart Card Chip
The NXP J2A040G QFN32 is a high-security smart card IC designed for embedded authentication and secure application development. Housed in a compact HVQFN32 (5 × 5 × 0.85 mm) package with 32 terminals, this chip is ideal for integration into space-constrained electronic devices requiring secure data storage and cryptographic operations.
Supporting GlobalPlatform 2.1.1 and Java Card 2.2.2, the NXP J2A040G QFN32 provides 40 KB EEPROM, secure communication protocols, and reliable performance for embedded security applications.
Description
- Package type: NXP HVQFN32
- body 5 x 5 x 0.85 mm
- 32 terminals
- Suitable for the built-in device, for example: TV box, set-top box, Smart Home Device
- Global Platform P2.1.1
- JC 2.2.2
- EEPROM 40K
- T=1
- Security Chanel Protocal : 02
- 3 Keys (ENC/DEK/MAC) 40h…4fh
- 115,200bps by default
Need to use special tool to read the QFN32 chip.
Key Features
- Model: NXP J2A040G QFN32
- Package: HVQFN32
- Dimensions: 5 × 5 × 0.85 mm
- Terminals: 32-pin QFN package
- EEPROM Memory: 40 KB
- GlobalPlatform: Version 2.1.1
- Java Card: Version 2.2.2
- Communication Protocol: T=1
- Secure Channel Protocol: SCP02
- Security Keys: ENC / DEK / MAC (40h–4Fh)
- Default Communication Speed: 115,200 bps
Applications
The NXP J2A040G QFN32 is suitable for embedded security solutions, including:
- TV Boxes
- Digital Set-Top Boxes (STB)
- Smart Home Devices
- IoT Security Modules
- Embedded Authentication Systems
- Secure Access Control Devices
- Industrial Security Equipment
Technical Specifications
| Specification | Details |
|---|---|
| Product | NXP J2A040G QFN32 |
| Package Type | HVQFN32 |
| Package Size | 5 × 5 × 0.85 mm |
| Pin Count | 32 Terminals |
| EEPROM | 40 KB |
| Java Card | 2.2.2 |
| GlobalPlatform | 2.1.1 |
| Communication | T=1 |
| Secure Channel | SCP02 |
| Default Baud Rate | 115,200 bps |
Programming & Reading
The NXP J2A040G QFN32 is supplied in a QFN32 surface-mount package and requires a specialized QFN32 programming/reading tool or adapter for chip access, programming, and data reading. Standard smart card readers cannot directly interface with the bare QFN32 package.
Buy NXP J2A040G QFN32 Secure Smart Card IC for Embedded Security Applications
Buy NXP J2A040G QFN32 secure smart card IC with 40KB EEPROM, Java Card 2.2.2, GlobalPlatform 2.1.1, SCP02 security and HVQFN32 package.