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Model EFM8BB31F64G-B-QFP32R
Description 8Bit microcontroller MCU 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU
Product QR code
Brand: Silicon Labs
Packaging QFP-32
Delivery time
Packaging method Tape & Reel (TR)
Standard packaging quantity 1
8.47  yuan 8.47yuan
10+:
$ 10.1688
100+:
$ 9.6604
500+:
$ 9.3214
1000+:
$ 9.3045
2000+:
$ 9.2367
5000+:
$ 9.1519
7500+:
$ 9.0841
10000+:
$ 9.0502
Quantity
10+
100+
500+
1000+
2000+
Price
$10.1688
$9.6604
$9.3214
$9.3045
$9.2367
Price $ 10.1688 $ 9.6604 $ 9.3214 $ 9.3045 $ 9.2367
Start batch production 10+ 100+ 500+ 1000+ 2000+
Check the distribution price
  • Freight charges：   In stock Freight rate：$13.00
  • Quantity： Inventory(1395) Minimum order quantity(10)
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Technical parameters/RAM size: 4.25K x 8

Technical parameters/Analog to Digital Conversion (ADC): 1

Technical parameters/operating temperature (Max): 85 ℃

Technical parameters/operating temperature (Min): -40 ℃

Technical parameters/Digital to Analog Conversion (DAC): 4

Package parameters/number of pins: 32

Encapsulation parameters/Encapsulation: QFP-32

External dimensions/packaging: QFP-32

Physical parameters/operating temperature: -40℃ ~ 85℃ (TA)

Other/Product Lifecycle: Active

Other/Packaging Methods: Tape & Reel (TR)

Compliant with standards/RoHS standards: RoHS Compliant

Compliant with standards/lead standards: lead-free

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Alternative material

Model Brand Similarity Encapsulation Introduction Data manual
EFM8BB31F64G-A-QFP32R EFM8BB31F64G-A-QFP32R Silicon Labs 类似代替 TQFP-32
8Bit Microcontrollers - MCU 64KB FM/ 4.25KB RAM 12B ADC, 4x DACs
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