| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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20,860 pcs
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20860 pcs | On Request | 1 | On Request | On Request | 2020+ | On Request | On Request |
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The ATA664251-WGQW is a System-in-Package (SiP) from Microchip Technology that combines an 8-bit AVR microcontroller with a LIN transceiver, 5V regulator, and high-voltage switch interface. It is designed for LIN-bus node applications, particularly in automotive environments. The microcontroller core operates at up to 16 MHz and includes 16 KB of flash memory, 512 bytes of RAM, and 512 bytes of EEPROM. It supports connectivity via I²C, LINbus, SPI, UART/USART, and USI. The device operates from a Vcc/Vdd supply of 2.7V to 5.5V and a VBATT supply of 5V to 27V, with a maximum supply voltage of 40V. The integrated 5V regulator provides up to 80 mA output current. The package is a 48-VFQFN Exposed Pad (48-QFN 7x7 mm) for surface mount assembly. The operating temperature range is -40°C to 125°C, suitable for automotive temperature grades.
The core processor is AVR, 8-bit.
16 MHz.
16 KB flash memory.
Vcc/Vdd: 2.7V to 5.5V; VBATT: 5V to 27V; maximum supply voltage 40V.
-40°C to 125°C (case temperature).
48-VFQFN Exposed Pad (48-QFN 7x7 mm).
Yes, RoHS3 Compliant (unverified from manufacturer page).