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  QFN20 Datasheet PDF File

For QFN20 Found Datasheets File :: 12+       Page :: | 1 | <2> |   

    EFM8UB10F8G-C-QFN20 EFM8UB10F16G-C-QFN28 EFM8BB21F16G-C-QSOP24 EFM8BB21F16G-C-QSOP24R

Silicon Laboratories
Part No. EFM8UB10F8G-C-QFN20 EFM8UB10F16G-C-QFN28 EFM8BB21F16G-C-QSOP24 EFM8BB21F16G-C-QSOP24R
Description    This change is considered a minor change which does not affect form, fit, function, quality, or reliability.
File Size 46.05K  /  2 Page

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HUA FENG CIRCUIT





    ST Microelectronics
Part No. AD/QFP64C-B02 AD/QFP64C-B03 AS/QFP64CA CF/FP60 AD/QFP80F-B01 AD/QFP80F-B02 AS/QFP80FB AS/QFN48BA AS/QFP48BA AD-ICD/ICP AD/QFN48B-Z02 AD/QFN32A-Z02 AD/TSSO20A-A01 AD/TSSO20A-A02 AS/TSSO20AB AD/QFN32A-Z01 AD/QFN32A-Z03 AS/QFN32AA AD/DIP32C-A01 AD/DIP32C-A03 AD/DIP32C-A02 AD/QFP32B-A03 AD/QFP32B-02 AD/QFP32B-A05 AD/QFP32B-A04 AS/QFP44CC AD/QFN20J-Z01 AD/QFN28H-Z01 AD/QFP48B-A04 CF/FP120 CF/STICECONNECT AS/QFP32BC
Description Connection Adapter to use with STICE-SYS00x emulation systems
Adapter Socket for application board - to use with STICE-SYS00x emulation systems
Connexion flex to use with STICE-SYS00x emulation systems
File Size 159.62K  /  9 Page

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Price and Availability


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Part: QF15AA60
Maker: SANREX
Pack: 模块
Stock: Reserved
Unit price for :
    50: $15.23
  100: $14.47
1000: $13.71

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Price & Availability of QFN20
Newark

Part # Manufacturer Description Price BuyNow  Qty.
EFM8UB10F16G-C-QFN20R
03AH0178		 Silicon Laboratories Inc Mcu, 8Bit, 50Mhz, Qfn-20 Rohs Compliant: Yes |Silicon Labs EFM8UB10F16G-C-QFN20R 500: USD1.58
250: USD1.81
100: USD1.92
50: USD2.09
25: USD2.26
10: USD2.39
1: USD2.66
 BuyNow
2195
EFM8BB10F2G-A-QFN20R
03AH0173		 Silicon Laboratories Inc Mcu, 8Bit, 25Mhz, Qfn-20 Rohs Compliant: Yes |Silicon Labs EFM8BB10F2G-A-QFN20R 500: USD0.407
250: USD0.46
100: USD0.492
50: USD0.546
25: USD0.599
10: USD0.631
1: USD0.707
 BuyNow
1132
EFM8BB10F2I-A-QFN20
15AJ2153		 Silicon Laboratories Inc Mcu, 8Bit, 25Mhz, Qfn-20 Rohs Compliant: Yes |Silicon Labs EFM8BB10F2I-A-QFN20 10080: USD0.459
2520: USD0.472
1080: USD0.485
600: USD0.658
100: USD0.745
10: USD0.97
1: USD1.14
 BuyNow
223
EFM8BB10F8I-A-QFN20
96Y5656		 Silicon Laboratories Inc Mcu, 8Bit, 8051, 25Mhz, Qfn-20; Product Range:Efm8 Family Efm8Bb Series Microcontrollers; Cpu Speed:25Mhz; Program Memory Size:8Kb; Ram Memory Size:512Byte; No. Of Pins:20Pins; Mcu Case Style:Qfn; No. Of I/O S:16I/O S; Embedded Rohs Compliant: Yes |Silicon Labs EFM8BB10F8I-A-QFN20 10080: USD0.629
2520: USD0.677
1080: USD0.724
600: USD0.916
100: USD1.02
10: USD1.33
1: USD1.56
 BuyNow
180
EFM8BB10F2G-A-QFN20
53Y0593		 Silicon Laboratories Inc 8 Bit Microcontroller, Busy Bee, Aec-Q100, Efm8Bb1, 25 Mhz, 2 Kb, 256 Byte, 20, Qfn Rohs Compliant: Yes |Silicon Labs EFM8BB10F2G-A-QFN20 10080: USD0.405
2520: USD0.426
1080: USD0.457
600: USD0.578
100: USD0.7
10: USD0.899
1: USD1.01
 BuyNow
143

DigiKey

Part # Manufacturer Description Price BuyNow  Qty.
EFM8UB10F8G-C-QFN20R
336-4149-1-ND		 Silicon Laboratories Inc IC MCU 8BIT 8KB FLASH 20QFN 10500: USD0.73225
7500: USD0.76154
3000: USD0.79083
1500: USD0.84941
500: USD1.02516
250: USD1.1716
100: USD1.2478
25: USD1.4644
10: USD1.552
1: USD1.73
 BuyNow
6767
EFM8SB10F8A-A-QFN20
336-3833-ND		 Silicon Laboratories Inc IC MCU 8BIT 8KB FLASH 20QFN 5040: USD1.55136
2520: USD1.61196
1080: USD1.6968
600: USD2.01192
360: USD2.24219
120: USD2.36342
25: USD2.7272
10: USD2.885
1: USD3.21
 BuyNow
90
EFM8BB51F16I-C-QFN20R
336-EFM8BB51F16I-C-QFN20RCT-ND		 Silicon Laboratories Inc IC MCU 8BIT 16KB FLASH 20QFN 12500: USD0.50419
5000: USD0.52389
2500: USD0.55146
1000: USD0.59085
500: USD0.7484
250: USD0.84688
100: USD0.906
25: USD1.1028
10: USD1.162
1: USD1.3
 BuyNow
0
EFM8BB21F16I-C-QFN20
336-3640-5-ND		 Silicon Laboratories Inc IC MCU 8BIT 16KB FLASH 20QFN 5040: USD0.73528
2520: USD0.76356
1080: USD0.82012
600: USD0.9898
360: USD1.13119
120: USD1.20475
25: USD1.414
10: USD1.499
1: USD1.67
 BuyNow
0
EFM8BB10F4A-A-QFN20
336-3831-ND		 Silicon Laboratories Inc IC MCU 8BIT 4KB FLASH 20QFN 6000: USD1.12918
3000: USD1.17261
1200: USD1.25947
600: USD1.52005
240: USD1.73721
120: USD1.85008
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0

Mouser Electronics

Part # Manufacturer Description Price BuyNow  Qty.
PA-SOCKET-QFN-20-0.5
910-PA-SOCKETQFN2005		 Chip Quik Inc Test Sockets Test Socket for QFN-20 0.5mm IC 1: USD203.08
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7
EFM8BB51F8G-C-QFN20
634-EFM8B51F8GCQFN20		 Silicon Laboratories Inc 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 8 kB flash 1.28 kB RAM 16 GPIO BB5 8-bit MCU 1: USD1.1
10: USD0.984
100: USD0.767
600: USD0.633
1000: USD0.499
2600: USD0.466
5000: USD0.443
10000: USD0.426
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3932
EFM8BB52F16I-C-QFN20R
634-EFM852F16IQFN20R		 Silicon Laboratories Inc 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 1.28 kB RAM 16 GPIO BB5 8-bit MCU 1: USD1.3
10: USD1.17
100: USD0.906
500: USD0.749
1000: USD0.591
2500: USD0.563
 BuyNow
17482
EFM8BB52F32G-C-QFN20
634-EFM852F32GCQFN20		 Silicon Laboratories Inc 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 32 kB flash 2.304 kB RAM 16 GPIO BB5 8-bit MCU 1: USD1.57
10: USD1.41
100: USD1.1
600: USD0.901
1000: USD0.712
2600: USD0.664
5000: USD0.631
10000: USD0.607
 BuyNow
4067
EFM8BB51F16G-C-QFN20R
634-EFM851F16GQFN20R		 Silicon Laboratories Inc 8-bit Microcontrollers - MCU 5 Volt 8051 50 Mhz 16 kB flash 1.28 kB RAM 16 GPIO BB5 8-bit MCU 1: USD1.13
10: USD1.02
100: USD0.79
500: USD0.653
1000: USD0.516
2500: USD0.491
10000: USD0.457
 BuyNow
5000

Bristol Electronics

Part # Manufacturer Description Price BuyNow  Qty.
CP2102N-A01-GQFN20
 Silicon Laboratories Inc RFQ
30
EFM8UB10F8G-C-QFN20R
 Silicon Laboratories Inc RFQ
533

TTI

Part # Manufacturer Description Price BuyNow  Qty.
74LVC244ABQ,115
74LVC244ABQ 115		 Nexperia Buffers & Line Drivers SOT764-1 BUFFERS & LINE DVRS 3000: USD0.101
12000: USD0.099
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21000
UAD20A05L04
UAD20A05L04		 YAGEO Corporation ESD Protection Diodes / TVS Diodes TVS ESD QFN-2010 5V 15V 15000: USD0.064
30000: USD0.063
75000: USD0.052
150000: USD0.051
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0
UAD20C03L02
UAD20C03L02		 YAGEO Corporation ESD Protection Diodes / TVS Diodes TVS ESD QFN-2010 3V 15V 15000: USD0.084
30000: USD0.082
75000: USD0.07
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0
UAD20C05L04-R0.4
UAD20C05L04-R0.4		 YAGEO Corporation ESD Protection Diodes / TVS Diodes TVS ESD QFN-2010 5V 15V 15000: USD0.084
30000: USD0.082
75000: USD0.07
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0
74ALVC541BQ-Q100X
74ALVC541BQ-Q100X		 Nexperia Buffers & Line Drivers 74ALVC541BQ-Q100/SOT764/DHVQFN 3000: USD0.348
6000: USD0.336
9000: USD0.33
15000: USD0.323
24000: USD0.317
30000: USD0.311
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0

Ameya Holding Limited

Part # Manufacturer Description Price BuyNow  Qty.
CP2102N-A02-GQFN20
 Silicon Laboratories Inc 芯科 USB 控制器, 支持USB 2.0, 20针 RFQ
29
EFM8BB21F16I-C-QFN20R
 Silicon Laboratories Inc IC MCU 8BIT 16KB FLASH 20QFN RFQ
1099
CP2102N-A02-GQFN20R
 Silicon Laboratories Inc RFQ
591
EFM8BB10F2G-A-QFN20
 Silicon Labs Isolation Inc 30: USD0.75971025
60: USD0.74309504
 BuyNow
3707

Sensible Micro Corporation

Part # Manufacturer Description Price BuyNow  Qty.
EFM8BB52F32I-C-QFN20R
SMC-EFM8BB52F32I-C-QFN20R		 Silicon Laboratories Inc OEM Excess 5-7 Days Leadtime, We are an AS6081 Certified Vendor, 1 Yr Warranty RFQ
5418

Chip 1 Exchange

Part # Manufacturer Description Price BuyNow  Qty.
PS8511ATQFN20GTR-A1
 PARAT INSTOCK RFQ
195

CHIPMALL.COM LIMITED

Part # Manufacturer Description Price BuyNow  Qty.
EFM8BB10F2G-A-QFN20
 Silicon Laboratories Inc IC MCU 8BIT 2KB FLASH 20QFN 1: USD0.42226
 BuyNow
241
STC8H1K08-36I-QFN20
 STC International Ltd 8KB 1.25KB FLASH 17 1.9V~5.5V 51Series QFN-20-EP(3x3) Microcontroller Units (MCUs/MPUs/SOCs) ROHS 5: USD0.2596
50: USD0.20943
150: USD0.18787
500: USD0.16101
2500: USD0.14916
5000: USD0.1419
 BuyNow
2638
STC8H1K17-36I-QFN20
 STC International Ltd 17KB 1.25KB FLASH 17 1.9V~5.5V 51Series QFN-20-EP(3x3) Microcontroller Units (MCUs/MPUs/SOCs) ROHS 5: USD0.29057
50: USD0.2351
150: USD0.21129
500: USD0.17101
2500: USD0.15788
5000: USD0.14994
 BuyNow
2589
EFM8BB10F8G-A-QFN20R
 Skyworks Solutions Inc 8KB 2.2V~3.6V 51Series 512Byte 25MHz FLASH 16 QFN-20-EP(3x3) Microcontroller Units (MCUs/MPUs/SOCs) ROHS 5: USD0.89552
50: USD0.65043
150: USD0.57026
500: USD0.52185
2500: USD0.49764
 BuyNow
1996
EFM8BB21F16G-C-QFN20R
 Skyworks Solutions Inc 16KB 2.2V~3.6V 51Series 2.25KB 50MHz FLASH 16 QFN-20-EP(3x3) Microcontroller Units (MCUs/MPUs/SOCs) ROHS 5: USD1.7934
50: USD1.39875
150: USD1.2445
500: USD1.17345
2500: USD1.14317
 BuyNow
1942

Flip Electronics

Part # Manufacturer Description Price BuyNow  Qty.
EFM8BB51F8I-C-QFN20R
 Silicon Laboratories Inc Stock, ship today 1: USD0.34
 RFQ
90000
EFM8BB51F8G-C-QFN20
 Silicon Laboratories Inc Stock RFQ
837788
EFM8BB21F16A-C-QFN20R
 Silicon Laboratories Inc Stock, ship today 1: USD1.09
 RFQ
4500
EFM8BB10F2G-A-QFN20
 Silicon Laboratories Inc Stock RFQ
591000
EFM8BB10F4G-A-QFN20R
 Silicon Laboratories Inc Stock, ship today 1: USD1.66
 RFQ
9000

Futuretech Components Ltd

Part # Manufacturer Description Price BuyNow  Qty.
CSU38F20-QFN20
 CHIPSEA Flash,OEM/CM/EMS Only RFQ
100

LCSC

Part # Manufacturer Description Price BuyNow  Qty.
CP2102N-A02-GQFN20R
 Skyworks Solutions Inc QFN-20-EP(3x3) USB Converters ROHS 1500: USD1.6453
500: USD1.6793
100: USD1.7626
30: USD1.9448
10: USD2.1454
1: USD2.4279
 BuyNow
2881
STC8H1K08-36I-QFN20
 STC International Ltd 8KB 1.25KB FLASH 17 1.9V5.5V 51Series QFN-20-EP(3x3) Microcontrollers (MCU/MPU/SOC) ROHS 4900: USD0.1448
2450: USD0.1522
490: USD0.1643
150: USD0.1917
50: USD0.2137
5: USD0.2649
 BuyNow
2638
EFM8BB21F16G-C-QFN20R
 Skyworks Solutions Inc 16KB 2.2V3.6V 51Series 2.25KB 50MHz FLASH 16 QFN-20-EP(3x3) Microcontrollers (MCU/MPU/SOC) ROHS 1500: USD1.1665
500: USD1.1974
100: USD1.2699
30: USD1.4273
10: USD1.5831
1: USD1.83
 BuyNow
1942

Sense Electronic Company Limited

Part # Manufacturer Description Price BuyNow  Qty.
CP2102N-A01-GQFN20R
 Skyworks Solutions Inc QFN20 RFQ
3000
CP2102N-A02-GQFN20R
 Skyworks Solutions Inc QFN20 RFQ
12200

Symmetry Electronics

Part # Manufacturer Description Price BuyNow  Qty.
EFM8UB10F8G-C-QFN20
 Silicon Laboratories Inc 1: USD0.82
 BuyNow
0
EFM8BB51F8G-C-QFN20
 Silicon Laboratories Inc 8051 50 MHz 64 kB flash 4.25 kB RAM 8-bit Busy Bee MCU 1: USD0.4
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0
EFM8SB10F2G-A-QFN20R
 Silicon Laboratories Inc 1: USD0.6
 BuyNow
0
EFM8UB10F16G-B-QFN20
 Silicon Laboratories Inc 8051 25 MHz 64 kB flash 4 kB RAM 8-bit Sleepy Bee MCU 1: USD0.97
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0
EFM8BB21F16I-C-QFN20
 Silicon Laboratories Inc 1: USD0.75
 BuyNow
0

Vyrian

Part # Manufacturer Description Price BuyNow  Qty.
CP2102N A02 GQFN20R
 Silicon Laboratories Inc OEM/CM Only RFQ
1000

Win Source Electronics

Part # Manufacturer Description Price BuyNow  Qty.
EFM8BB10F2G-A-QFN20
 Silicon Laboratories Inc IC MCU 8BIT 2KB FLASH 20QFN 75: USD0.707
175: USD0.58
270: USD0.562
370: USD0.544
480: USD0.526
640: USD0.471
 BuyNow
105690
CP2102N-A02-GQFN20
 Silicon Laboratories Inc IC USB TO UART BRIDGE QFN20 / USB Bridge, USB to UART USB 2.0 UART Interface 20-QFN (3x3) 20: USD2.544
48: USD2.087
75: USD2.022
103: USD1.957
133: USD1.892
177: USD1.696
 BuyNow
78500
EFM8BB10F2G-A-QFN20R
 Silicon Laboratories Inc IC MCU 8BIT 2KB FLASH 20QFN / Addition of AEC-Q100 under the key features and specifications 75: USD0.707
175: USD0.58
270: USD0.562
370: USD0.544
480: USD0.526
640: USD0.471
 BuyNow
105000
EFM8BB10F8G-A-QFN20R
 Silicon Laboratories Inc IC MCU 8BIT 8KB FLASH 20QFN 60: USD0.848
145: USD0.696
225: USD0.674
310: USD0.653
400: USD0.631
535: USD0.566
 BuyNow
212000
EFM8SB10F8G-A-QFN20R
 Silicon Laboratories Inc IC MCU 8BIT 8KB FLASH 20QFN / The addition of automotive devices in the product selection table and ordering information 40: USD1.272
100: USD1.044
150: USD1.011
205: USD0.979
265: USD0.946
355: USD0.848
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24600

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