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SILICON LABS C8051F967-B-GM product image
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SILICON LABS C8051F967-B-GM

Manufacturer
MPN
C8051F967-B-GM
LCSC Part #
C1342840
Packaging
QFN-40(6x6)
Customer #
Key Attributes
51 Series 8 Bit 25MHz QFN-40(6x6) Microcontrollers RoHS
DatasheetSILICON LABS C8051F967-B-GM
Alternative Parts1
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QtyUnit Price(Reference Only)Total Amount
1+$ 7.3639$ 7.36
200+$ 2.8493$ 569.86
490+$ 2.7505$ 1347.75
980+$ 2.7011$ 2647.08
Standard Packaging490/Full Tray
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Products Specifications

All
TypeDescription
CategoryIntegrated Circuits (ICs)/Embedded/Microcontrollers
ManufacturerSILICON LABS
PackagingQFN-40(6x6)
ADC (Bit)10bit;12bit
Number of I/O34
Operating Temperature-40℃~+85℃
Program Memory TypeFLASH
Voltage - Supply1.8V~3.8V
EEPROM-
Program Storage Size32KB
CPU Core51 Series
Core Size8 Bit
CPU Maximum Speed25MHz
Oscillator TypeBuilt-in

Features

AI Translation
  • 130 μA/MHz Low-Power Active mode with dc-dc enabled
  • 120 nA sleep current w/ data retention; POR monitor enabled
  • 450 nA sleep mode with SmaRTClock (internal LFO)
  • 600 nA sleep mode with SmaRTClock (ext. crystal)
  • 2 μs wakeup time; 1.5 μA analog settling time
  • Up to 75 ksps (12-bit mode) or 300 ksps (10-bit mode)
  • External pin or internal VREF (no ext cap required)
  • On-chip voltage reference; 0.5× gain allows measuring voltages up to twice the reference voltage
  • Autonomous burst mode with 16-bit auto-averaging accumulator
  • Integrated temperature sensor
  • Programmable hysteresis and response time
  • Configurable as wake-up or reset source
  • Supports up to 128 segments (32x4) LCD controller consumes only 400 nA for 32-segment static display
  • Integrated charge pump for contrast control
  • DC-DC buck converter allows dynamic voltage scaling for maximum efficiency (250 mW output)
  • Sleep-mode pulse accumulator with programmable switch, de-bounce and pull-up control; interfaces directly to metering sensor
  • Data Packet Processing Engine (DPPE) includes hardware AES, DMA, CRC and encoding blocks for acceleration of wireless protocols
  • Pipelined instruction architecture; executes 70% of instructions in 1 or 2 system clocks
  • Up to 128 kB Flash; In-system programmable; Full read/write/erase functionality over supply range
  • Up to 8 kB internal data RAM
  • 57 or 34 port I/O; All 5 V tolerant with high sink current and programmable drive strength
  • Hardware SMBus (I²C Compatible), 2×SPI, and UART serial ports available concurrently
  • Four general purpose 16-bit counter/timers
  • Programmable 16-bit counter/timer array with six capture/compare modules and watchdog timer
  • Precision Internal oscillator: 24.5 MHz, 2% accuracy supports UART operation; spread-spectrum mode for reduced EMI
  • Low power internal oscillator: 20 MHz
  • External oscillator: Crystal, RC, C, or CMOS Clock
  • SmaRTClock oscillator: 32 kHz Crystal or 16.4 kHz internal LFO
  • On-chip debug circuitry facilitates full-speed, nonintrusive in-system debug (no emulator required)
  • Provides 4 breakpoints, single stepping
  • Temperature Range: -40 to +85 ℃

Alternative Parts

MPNManufacturerPackagingAvailabilityUnit Price
C8051F967-B-GMRSILICON LABSQFN-40-EP(6x6)0$ 10.5625