| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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20,000 pcs
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20000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The EFM8BB31F16A-C-5QFN32R is an 8-bit microcontroller from Silicon Labs' Busy Bee family. It is built around a pipelined CIP-51 8051 core capable of operating at up to 50 MHz.
This device offers 16KB of Flash program memory and 2.25KB of RAM. It includes integrated peripherals such as a 12-bit ADC, multiple DACs, comparators, and standard communication interfaces like I2C, SPI, and UART. The operating voltage range is 2.2V to 3.6V, with an operating temperature range of -40°C to 125°C (TA).
The microcontroller is supplied in a 32-WFQFN Exposed Pad package, designed for surface mounting. It features up to 29 multifunction I/O pins and an internal oscillator.
Applications for the EFM8BB3 family include consumer electronics, precision instrumentation, power management, industrial control, smart sensors, and automotive control.
The operating voltage is 2.2V to 3.6V.
It is supplied in a 32-WFQFN Exposed Pad package.
The operating temperature range is -40°C to 125°C (TA).
The RoHS status is RoHS3 Compliant.