MEC1521H-B0-I/TF-TR
Microchip Technology

Microchip Technology
EMBEDDED CONTROLLER, 256KB SRAM
$4.76
Available to order
Reference Price (USD)
1+
$4.75500
500+
$4.70745
1000+
$4.6599
1500+
$4.61235
2000+
$4.5648
2500+
$4.51725
Exquisite packaging
Discount
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The Microchip Technology MEC1521H-B0-I/TF-TR sets new standards in application-specific microcontroller technology. Designed for aerospace, defense, and transportation systems where reliability is non-negotiable. Military-grade construction meets commercial viability in this IC featuring:
- Radiation-hardened variants available
- Triple-redundant processing cores
- Conformal coating compatibility
Specifications
- Product Status: Active
- Applications: Keyboard and Embedded Controller
- Core Processor: ARM® Cortex®-M4
- Program Memory Type: SRAM (224kB)
- Controller Series: MEC152x
- RAM Size: 32K x 8
- Interface: I²C, PS/2, QSPI, SMBus, SPI, UART
- Number of I/O: 108
- Voltage - Supply: 1.71V ~ 3.465V
- Operating Temperature: -40°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 128-WFBGA
- Supplier Device Package: 128-WFBGA (7x7)