PIC16C621A-20/P

Microchip Technology

General info

Part Number

PIC16C621A-20/P

Manufacturer

Microchip Technology

Description:

IC MCU 8BIT 1.75KB OTP 18DIP

Datasheet:

PIC16C621A-20/P PDF PIC16C621A-20/P Datasheet

Reference Price (USD)

$2.73000

500+

$2.7027

1000+

$2.6754

1500+

$2.6481

2000+

$2.6208

2500+

$2.5935

Exquisite packaging

Discount

TT / Paypal / Credit Card / Western Union / Money Gram

PIC16C621A-20/P

$2.73

Product details

Microchip Technology's PIC16C621A-20/P delivers military-grade security in Embedded - Microcontrollers, designed for cryptographic applications and secure authentication systems. Its tamper-resistant architecture makes it ideal for hardware security modules and payment terminals.The PIC incorporates dedicated cryptographic accelerators that perform AES-256 encryption in just 12 clock cycles with constant-time execution.With 8-Bit secure execution environments, the device maintains complete isolation between trusted and untrusted code execution domains.Operating at 20MHz, the microcontroller performs elliptic curve point multiplication in under 1ms, enabling rapid secure session establishment.Integrated Brown-out Detect/Reset, POR, WDT feature true random number generators with NIST SP 800-90B compliance for cryptographic key generation.13 protected interfaces include voltage and frequency monitors that detect tampering attempts on physical connections.1.75KB (1K x 14) secure storage accommodates FIPS 140-2 Level 3 compliant firmware with integrity protection and anti-rollback features.The OTP implementation uses one-time-programmable sectors for secure boot code that cannot be modified after deployment.96 x 8 of zeroizable memory instantly erases sensitive data when tamper detection triggers, meeting Common Criteria EAL6+ requirements.The 2.5V ~ 5.5V range includes active voltage tamper detection that triggers immediate memory erasure during glitching attempts.The External includes frequency drift detection that identifies clock glitching attempts with 100ns resolution.Rated for 0°C ~ 70°C (TA), the device maintains security features even under extreme environmental stress testing.Through Hole packaging incorporates mesh shields that detect physical intrusion attempts with 10 m resolution.The 18-DIP (0.300", 7.62mm) uses epoxy resin that becomes conductive upon drilling, triggering immediate zeroization of all secure data.Available in 18-PDIP, the microcontroller undergoes extensive fault injection testing to verify tamper resistance.