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45 results
Picture Mfr Part # Unit Price QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Operating Temperature Package / Case Supplier Device Package Peripherals Core Processor Speed Voltage - Supply (Vcc/Vdd) Number of I/O RAM Size Core Size Connectivity Program Memory Size Program Memory Type EEPROM Size Data Converters Oscillator Type
GLOBAL STOCKS
C8051F537-IT
C8051F537-IT
RFQ
RFQ
4,522
In-stock
 Silicon Labs IC MCU 8BIT 2KB FLASH 20TSSOP C8051F53x Obsolete Tube -40°C ~ 125°C (TA) 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2 V ~ 5.25 V 16 256 x 8 8-Bit SPI, UART/USART 2KB (2K x 8) Flash - A/D 16x12b Internal
C8051F537-IM
C8051F537-IM
RFQ
RFQ
4,003
In-stock
 Silicon Labs IC MCU 8BIT 2KB FLASH 20QFN C8051F53x Obsolete Tube -40°C ~ 125°C (TA) 20-VFQFN Exposed Pad 20-QFN (4x4) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2 V ~ 5.25 V 16 256 x 8 8-Bit SPI, UART/USART 2KB (2K x 8) Flash - A/D 16x12b Internal
C8051F534-IT
C8051F534-IT
RFQ
RFQ
2,968
In-stock
 Silicon Labs IC MCU 8BIT 4KB FLASH 20TSSOP C8051F53x Obsolete Tube -40°C ~ 125°C (TA) 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2 V ~ 5.25 V 16 256 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash - A/D 16x12b Internal
C8051F534-IM
C8051F534-IM
RFQ
RFQ
3,170
In-stock
 Silicon Labs IC MCU 8BIT 4KB FLASH 20QFN C8051F53x Obsolete Tube -40°C ~ 125°C (TA) 20-VFQFN Exposed Pad 20-QFN (4x4) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2 V ~ 5.25 V 16 256 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash - A/D 16x12b Internal
C8051F531-IT
C8051F531-IT
RFQ
RFQ
5,656
In-stock
 Silicon Labs IC MCU 8BIT 8KB FLASH 20TSSOP C8051F53x Obsolete Tube -40°C ~ 125°C (TA) 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2 V ~ 5.25 V 16 256 x 8 8-Bit SPI, UART/USART 8KB (8K x 8) Flash - A/D 16x12b Internal
C8051F531-IM
C8051F531-IM
RFQ
RFQ
4,885
In-stock
 Silicon Labs IC MCU 8BIT 8KB FLASH 20QFN C8051F53x Obsolete Tube -40°C ~ 125°C (TA) 20-VFQFN Exposed Pad 20-QFN (4x4) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2 V ~ 5.25 V 16 256 x 8 8-Bit SPI, UART/USART 8KB (8K x 8) Flash - A/D 16x12b Internal
C8051F527-IM
C8051F527-IM
RFQ
RFQ
5,952
In-stock
 Silicon Labs IC MCU 8BIT 2KB FLASH 10DFN C8051F52x Obsolete Tube -40°C ~ 125°C (TA) 10-VFDFN Exposed Pad 10-DFN (3x3) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2 V ~ 5.25 V 6 256 x 8 8-Bit SPI, UART/USART 2KB (2K x 8) Flash - A/D 6x12b Internal
C8051F524-IM
C8051F524-IM
RFQ
RFQ
3,285
In-stock
 Silicon Labs IC MCU 8BIT 4KB FLASH 10DFN C8051F52x Obsolete Tube -40°C ~ 125°C (TA) 10-VFDFN Exposed Pad 10-DFN (3x3) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2 V ~ 5.25 V 6 256 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash - A/D 6x12b Internal
C8051F521-IM
C8051F521-IM
RFQ
RFQ
3,347
In-stock
 Silicon Labs IC MCU 8BIT 8KB FLASH 10DFN C8051F52x Obsolete Tube -40°C ~ 125°C (TA) 10-VFDFN Exposed Pad 10-DFN (3x3) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2 V ~ 5.25 V 6 256 x 8 8-Bit SPI, UART/USART 8KB (8K x 8) Flash - A/D 6x12b Internal
C8051F534-C-ITR
C8051F534-C-ITR
Per Unit
$2.30
RFQ
5,967
In-stock
 Silicon Labs IC MCU 8BIT 4KB FLASH 20TSSOP C8051F53x Active Tape & Reel (TR) -40°C ~ 125°C (TA) 20-TSSOP (0.173", 4.40mm Width) - Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2 V ~ 5.25 V 16 256 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash - A/D 16x12b Internal
Default Photo
C8051F527-C-IMR
Per Unit
$1.68
RFQ
2,656
In-stock
 Silicon Labs IC MCU 8BIT 2KB FLASH 10DFN C8051F52x Active Tape & Reel (TR) -40°C ~ 125°C (TA) 10-VFDFN Exposed Pad - Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2 V ~ 5.25 V 6 256 x 8 8-Bit SPI, UART/USART 2KB (2K x 8) Flash - A/D 6x12b Internal
C8051F537A-IM
C8051F537A-IM
Per Unit
$1.66
RFQ
2,665
In-stock
 Silicon Labs IC MCU 8BIT 2KB FLASH 20QFN C8051F53x Active Tube -40°C ~ 125°C (TA) 20-VFQFN Exposed Pad 20-QFN (4x4) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 1.8 V ~ 5.25 V 16 256 x 8 8-Bit SPI, UART/USART 2KB (2K x 8) Flash - A/D 16x12b Internal
C8051F537A-ITR
C8051F537A-ITR
Per Unit
$1.65
RFQ
3,628
In-stock
 Silicon Labs IC MCU 8BIT 2KB FLASH 20TSSOP C8051F53x Active Tape & Reel (TR) -40°C ~ 125°C (TA) 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 1.8 V ~ 5.25 V 16 256 x 8 8-Bit SPI, UART/USART 2KB (2K x 8) Flash - A/D 16x12b Internal
C8051F521A-IMR
C8051F521A-IMR
Per Unit
$1.50
RFQ
3,080
In-stock
 Silicon Labs IC MCU 8BIT 8KB FLASH 10DFN C8051F52x Active Tape & Reel (TR) -40°C ~ 125°C (TA) 10-VFDFN Exposed Pad 10-DFN (3x3) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 1.8 V ~ 5.25 V 6 256 x 8 8-Bit SPI, UART/USART 8KB (8K x 8) Flash - A/D 6x12b Internal
C8051F531-C-IMR
C8051F531-C-IMR
Per Unit
$1.95
RFQ
4,745
In-stock
 Silicon Labs IC MCU 8BIT 8KB FLASH 20QFN C8051F53x Active Tape & Reel (TR) -40°C ~ 125°C (TA) 20-VFQFN Exposed Pad - Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2 V ~ 5.25 V 16 256 x 8 8-Bit SPI, UART/USART 8KB (8K x 8) Flash - A/D 16x12b Internal
C8051F534A-IM
C8051F534A-IM
Per Unit
$1.76
RFQ
3,408
In-stock
 Silicon Labs IC MCU 8BIT 4KB FLASH 20QFN C8051F53x Active Tube -40°C ~ 125°C (TA) 20-VFQFN Exposed Pad 20-QFN (4x4) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 1.8 V ~ 5.25 V 16 256 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash - A/D 16x12b Internal
Default Photo
C8051F531-C-IT
Per Unit
$3.28
RFQ
4,850
In-stock
 Silicon Labs IC MCU 8BIT 8KB FLASH 20TSSOP C8051F53x Active Tray -40°C ~ 125°C (TA) 20-TSSOP (0.173", 4.40mm Width) - Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2 V ~ 5.25 V 16 256 x 8 8-Bit SPI, UART/USART 8KB (8K x 8) Flash - A/D 16x12b Internal
C8051F534A-IT
C8051F534A-IT
Per Unit
$2.41
RFQ
5,272
In-stock
 Silicon Labs IC MCU 8BIT 4KB FLASH 20TSSOP C8051F53x Active Tube -40°C ~ 125°C (TA) 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 1.8 V ~ 5.25 V 16 256 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash - A/D 16x12b Internal
C8051F537A-IMR
C8051F537A-IMR
Per Unit
$1.36
RFQ
4,407
In-stock
 Silicon Labs IC MCU 8BIT 2KB FLASH 20QFN C8051F53x Active Tape & Reel (TR) -40°C ~ 125°C (TA) 20-VFQFN Exposed Pad 20-QFN (4x4) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 1.8 V ~ 5.25 V 16 256 x 8 8-Bit SPI, UART/USART 2KB (2K x 8) Flash - A/D 16x12b Internal
Default Photo
C8051F537-C-IT
Per Unit
$2.57
RFQ
5,907
In-stock
 Silicon Labs IC MCU 8BIT 2KB FLASH 20TSSOP C8051F53x Active Tray -40°C ~ 125°C (TA) 20-TSSOP (0.173", 4.40mm Width) - Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2 V ~ 5.25 V 16 256 x 8 8-Bit SPI, UART/USART 2KB (2K x 8) Flash - A/D 16x12b Internal
C8051F531-C-IM
C8051F531-C-IM
Per Unit
$2.38
RFQ
4,461
In-stock
 Silicon Labs IC MCU 8BIT 8KB FLASH 20QFN C8051F53x Active Tray -40°C ~ 125°C (TA) 20-VFQFN Exposed Pad - Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2 V ~ 5.25 V 16 256 x 8 8-Bit SPI, UART/USART 8KB (8K x 8) Flash - A/D 16x12b Internal
Default Photo
C8051F521-C-IM
Per Unit
$2.14
RFQ
4,578
In-stock
 Silicon Labs IC MCU 8BIT 8KB FLASH 10DFN C8051F52x Active Tray -40°C ~ 125°C (TA) 10-VFDFN Exposed Pad - Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2 V ~ 5.25 V 6 256 x 8 8-Bit SPI, UART/USART 8KB (8K x 8) Flash - A/D 6x12b Internal
C8051F537-C-IM
C8051F537-C-IM
Per Unit
$2.12
RFQ
5,258
In-stock
 Silicon Labs IC MCU 8BIT 2KB FLASH 20QFN C8051F53x Active Tray -40°C ~ 125°C (TA) 20-VFQFN Exposed Pad - Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2 V ~ 5.25 V 16 256 x 8 8-Bit SPI, UART/USART 2KB (2K x 8) Flash - A/D 16x12b Internal
Default Photo
C8051F537-C-ITR
Per Unit
$2.10
RFQ
3,809
In-stock
 Silicon Labs IC MCU 8BIT 2KB FLASH 20TSSOP C8051F53x Active Tape & Reel (TR) -40°C ~ 125°C (TA) 20-TSSOP (0.173", 4.40mm Width) - Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2 V ~ 5.25 V 16 256 x 8 8-Bit SPI, UART/USART 2KB (2K x 8) Flash - A/D 16x12b Internal
Default Photo
C8051F521-C-IMR
Per Unit
$1.92
RFQ
4,739
In-stock
 Silicon Labs IC MCU 8BIT 8KB FLASH 10DFN C8051F52x Active Tape & Reel (TR) -40°C ~ 125°C (TA) 10-VFDFN Exposed Pad - Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2 V ~ 5.25 V 6 256 x 8 8-Bit SPI, UART/USART 8KB (8K x 8) Flash - A/D 6x12b Internal
C8051F531A-ITR
C8051F531A-ITR
Per Unit
$1.92
RFQ
4,542
In-stock
 Silicon Labs IC MCU 8BIT 8KB FLASH 20TSSOP C8051F53x Active Tape & Reel (TR) -40°C ~ 125°C (TA) 20-TSSOP (0.173", 4.40mm Width) 20-TSSOP Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 1.8 V ~ 5.25 V 16 256 x 8 8-Bit SPI, UART/USART 8KB (8K x 8) Flash - A/D 16x12b Internal
C8051F537-C-IMR
C8051F537-C-IMR
Per Unit
$1.73
RFQ
3,679
In-stock
 Silicon Labs IC MCU 8BIT 2KB FLASH 20QFN C8051F53x Active Tape & Reel (TR) -40°C ~ 125°C (TA) 20-VFQFN Exposed Pad - Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2 V ~ 5.25 V 16 256 x 8 8-Bit SPI, UART/USART 2KB (2K x 8) Flash - A/D 16x12b Internal
C8051F531A-IMR
C8051F531A-IMR
Per Unit
$1.53
RFQ
3,166
In-stock
 Silicon Labs IC MCU 8BIT 8KB FLASH 20QFN C8051F53x Active Tape & Reel (TR) -40°C ~ 125°C (TA) 20-VFQFN Exposed Pad 20-QFN (4x4) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 1.8 V ~ 5.25 V 16 256 x 8 8-Bit SPI, UART/USART 8KB (8K x 8) Flash - A/D 16x12b Internal
C8051F527A-IM
C8051F527A-IM
Per Unit
$1.77
RFQ
5,596
In-stock
 Silicon Labs IC MCU 8BIT 2KB FLASH 10DFN C8051F52x Active Tube -40°C ~ 125°C (TA) 10-VFDFN Exposed Pad 10-DFN (3x3) Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 1.8 V ~ 5.25 V 6 256 x 8 8-Bit SPI, UART/USART 2KB (2K x 8) Flash - A/D 6x12b Internal
C8051F534-C-IT
C8051F534-C-IT
Per Unit
$3.07
RFQ
2,733
In-stock
 Silicon Labs IC MCU 8BIT 4KB FLASH 20TSSOP C8051F53x Active Tray -40°C ~ 125°C (TA) 20-TSSOP (0.173", 4.40mm Width) - Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT 8051 25MHz 2 V ~ 5.25 V 16 256 x 8 8-Bit SPI, UART/USART 4KB (4K x 8) Flash - A/D 16x12b Internal
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