g***XGlobal buyer
PositiveI ordered two of these CPUs, very well packed in anti-static packaging. Unfortunately one was bad and one was good. I requested a partial re...
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Specifications
Manufacturer
Silicon Labs
Product Category
Microcontrollers
Series
C8051F54x
Packaging
Tube Alternate Packaging
Unit-Weight
0.002449 oz
Mounting-Style
SMD/SMT
Package-Case
QFN-32
Operating-Temperature
-40°C ~ 125°C (TA)
Supplier-Device-Package
32-QFN (5x5)
Number-of-I-O
25 I/O
Speed
50MHz
EEPROM-Size
-
Core-Processor
8051
RAM-Size
1.25K x 8
Program Memory
FLASH
Peripherals
POR, PWM, Temp Sensor, WDT
Connectivity
SMBus (2-Wire/I2C), LIN, SPI, UART/USART
Voltage-Supply-Vcc-Vdd
1.8 V ~ 5.25 V
Core-Size
8-Bit
Program-Memory-Size
16KB (16K x 8)
Data-Converters
A/D 25x12b
Oscillator-Type
Internal
Maximum Operating Temperature
+ 125 C
Operating temperature range
- 40 C
Operating-Supply-Voltage
1.8 V to 5.25 V
Core
8051
Processor-Series
C8051
Data-Bus-Width
8 bit
Maximum-Clock-Frequency
50 MHz
Input/output
25 I/O
Data-RAM-Size
256 B
Product Details
Manufacturer
Silicon Labs
Product Category
Microcontrollers
Series
C8051F54x
Packaging
Tube Alternate Packaging
Unit-Weight
0.002449 oz
Mounting-Style
SMD/SMT
Package-Case
QFN-32
Operating-Temperature
-40°C ~ 125°C (TA)
Supplier-Device-Package
32-QFN (5x5)
Number-of-I-O
25 I/O
Speed
50MHz
EEPROM-Size
-
Core-Processor
8051
RAM-Size
1.25K x 8
Program Memory
FLASH
Peripherals
POR, PWM, Temp Sensor, WDT
Connectivity
SMBus (2-Wire/I2C), LIN, SPI, UART/USART
Voltage-Supply-Vcc-Vdd
1.8 V ~ 5.25 V
Core-Size
8-Bit
Program-Memory-Size
16KB (16K x 8)
Data-Converters
A/D 25x12b
Oscillator-Type
Internal
Maximum Operating Temperature
+ 125 C
Operating temperature range
- 40 C
Operating-Supply-Voltage
1.8 V to 5.25 V
Core
8051
Processor-Series
C8051
Data-Bus-Width
8 bit
Maximum-Clock-Frequency
50 MHz
Input/output
25 I/O
Data-RAM-Size
256 B
C8051F540-IM - Brand New SILICON LABS Microcontrollers
Manufacturer Part No.:C8051F540-IMIn Stock
Variations
NewRefubUsed
Quantity
Shipping:
Free ShippingEstimated 15-30 business days via Registered Air Mail or othersSee details
Delivery:
Estimated between Mon, Apr 13 and Wed, Apr 15.This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.See details
Return:60 days returns. Buyer pays for return shipping.See details
Payments:
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One-month free return and one year warranty.
Full or Partial Refund , If the item is not as described
Full Refund if you don't receive your order
Verified Buyer Reviews
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99.8% PositiveeBay and repeat-order buyer feedback
a***dGlobal buyer
PositivePerfect replacement, I had a shipping issue and they offered an immediate refund. I ended up finding the package a few days later. I’ll defi...
q***oGlobal buyer
PositiveThe battery works perfectly. My Pentax MX-1 is now able to remember the date and settings again. Shipping was very fast and it was well pack...
t***LGlobal buyer
PositiveReceived as described. I bought these to troubleshoot a couple wonky Atari 2600 consoles and they do function.
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