Silicon Labs C8051F571-IM Microcontrollers
IC MCU 8BIT 32KB FLASH 40QFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
C8051F571-IM
Detailed Description
IC MCU 8BIT 32KB FLASH 40QFN
Package
40-VFQFN Exposed Pad
Lifecycle Status
Active
Datasheet
C8051F571-IM Datasheet
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Technical Specifications
Silicon Labs C8051F571-IM Microcontrollers technical specifications.
General
Series
C8051F571
RAM Size
2.25K x 8
Data Bus Width
8 bit
Maximum Clock Frequency
50 MHz
RoHS
Yes
Package / Case
40-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Supply Voltage
1.8V ~ 5.25V
Lifecycle Status
Active
Related Parts Comparison (C8051F571-IM vs NL27WZ17DBVT1G vs EFM32PG22C200F512IM40-C vs C8051F965-B-GM)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | 40-VFQFN Exposed Pad | SC-74, SOT-457 | 40-VFQFN Exposed Pad | 40-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -55°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.8V ~ 5.25V | 1.65V ~ 5.5V | 1.71V ~ 3.8V | 1.8V ~ 3.8V |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Package | QFN-40 | SC-74 | QFN-40 | QFN-40 |
| Series | C8051F571 | 27WZ | -- | C8051F965 |
| Maximum Clock Frequency | 50 MHz | -- | 76.8 MHz | 25 MHz |
| Data Bus Width | 8 bit | -- | 32 bit | 8 bit |
| Core Processor | 8051 | -- | ARM® Cortex®-M33 | 8051 |
| Core Size | 8-Bit | -- | 32-Bit Single-Core | 8-Bit |
| Action |
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