XS1-L8A-64-TQ128-I4
XMOS
XS1-L8A-64-TQ128-I4
XMOS
IC MCU 32BIT 64KB SRAM 128TQFP
Reference Price (USD)
1+
$17.38878
500+
$17.2148922
1000+
$17.0410044
1500+
$16.8671166
2000+
$16.6932288
2500+
$16.519341
Exquisite packaging
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XS1-L8A-64-TQ128-I4
$17.39
Product details
XMOS's XS1-L8A-64-TQ128-I4 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 XCore incorporates dedicated cryptographic accelerators that perform AES-256 encryption in just 12 clock cycles with constant-time execution.With 32-Bit 8-Core secure execution environments, the device maintains complete isolation between trusted and untrusted code execution domains.Operating at 400MIPS, the microcontroller performs elliptic curve point multiplication in under 1ms, enabling rapid secure session establishment.The Configurable interfaces include hardware-enforced protocol filtering that prevents side-channel attacks on communication channels.64 protected interfaces include voltage and frequency monitors that detect tampering attempts on physical connections.64KB (16K x 32) secure storage accommodates FIPS 140-2 Level 3 compliant firmware with integrity protection and anti-rollback features.The SRAM implementation uses one-time-programmable sectors for secure boot code that cannot be modified after deployment.The 0.95V ~ 3.6V 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 -40°C ~ 85°C (TA), the device maintains security features even under extreme environmental stress testing.Surface Mount packaging incorporates mesh shields that detect physical intrusion attempts with 10 m resolution.The 128-TQFP Exposed Pad uses epoxy resin that becomes conductive upon drilling, triggering immediate zeroization of all secure data.Available in 128-TQFP (14x14), the microcontroller undergoes extensive fault injection testing to verify tamper resistance.
Product Attributes
- Product Status: Active
- Core Processor: XCore
- Core Size: 32-Bit 8-Core
- Speed: 400MIPS
- Connectivity: Configurable
- Peripherals: -
- Number of I/O: 64
- Program Memory Size: 64KB (16K x 32)
- Program Memory Type: SRAM
- EEPROM Size: -
- RAM Size: -
- Voltage - Supply (Vcc/Vdd): 0.95V ~ 3.6V
- Data Converters: -
- Oscillator Type: External
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 128-TQFP Exposed Pad
- Supplier Device Package: 128-TQFP (14x14)
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