| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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10,968 pcs
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10968 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
7,284 pcs
|
7284 pcs | On Request | 1 | On Request | On Request | 17+ | On Request | On Request |
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The C8051F345-GQR is an 8-bit microcontroller based on the high-speed 8051 core from Silicon Labs, part of the C8051F34x family. It operates at a clock frequency of 25 MHz delivering 25 MIPS performance. The device features 32 kB of in-system programmable Flash memory and 2.25 kB of RAM.
Connectivity options include USB 2.0 (full/low speed), I2C/SMBus, SPI, UART/USART, and an External Memory Interface. Analog peripherals include a 10-bit ADC with up to 200 ksps sample rate supporting 20 channels, along with two comparators, a temperature sensor, and brown-out detect/POR. The internal oscillator achieves ±0.25% accuracy with clock recovery.
The microcontroller is supplied in a 48-TQFP (7x7 mm) package for surface mount mounting and operates over an industrial temperature range of -40°C to +85°C. Supply voltage range is 2.7 V to 3.6 V (with on-chip regulator supporting up to 5.25 V).
The C8051F345-GQR uses an 8-bit 8051 core processor.
The operating voltage range is 2.7V to 3.6V.
The operating temperature range is -40°C to 85°C.
The C8051F345-GQR is supplied in a 48-TQFP (7x7 mm) surface-mount package.
Yes, it includes USB 2.0 (full speed at 12 Mbps or low speed at 1.5 Mbps).
It has 32 kB of Flash program memory.
The maximum clock frequency is 25 MHz, delivering 25 MIPS.