EFM8 Family EFM8BB52 Series Microcontrollers 8-bit Microcontrollers
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Manufacturer Part No | Order Code | Description / Manufacturer | Availability | Price For |
Price (Incl JCT)
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Quantity | Product Range | Device Core | Operating Frequency Max | Program Memory Size | No. of Pins | IC Case / Package | No. of I/O's | Interfaces | RAM Memory Size | ADC Channels | ADC Resolution | Supply Voltage Min | Supply Voltage Max | Operating Temperature Min | Operating Temperature Max | IC Mounting | MCU Family | MCU Series | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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EFM8BB52F16G-C-TSSOP20
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3923653 |
8 Bit MCU, EFM8 Family EFM8BB52 Series Microcontrollers, 8051, 50 MHz, 16 KB, 20 Pins, TSSOP SILICON LABS
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590 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays) More stock available week commencing 10/13/25 |
Each
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1+ ¥185.89 (¥204.48) 10+ ¥159.18 (¥175.10) 50+ ¥145.82 (¥160.40) 100+ ¥130.24 (¥143.26) 250+ ¥119.10 (¥131.01) 500+ ¥107.19 (¥117.91) 1000+ ¥85.20 (¥93.72) More Pricing... |
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Mult:
1
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EFM8 Family EFM8BB52 Series Microcontrollers | 8051 | 50MHz | 16KB | 20Pins | TSSOP | 16I/O's | I2C, SPI, UART | 1.28KB | 16Channels | 12Bit | 1.8V | 5.5V | -40°C | 85°C | Surface Mount | EFM8 | EFM8BB | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
EFM8BB52F32I-C-QFN20
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3923660 |
8 Bit MCU, EFM8 Family EFM8BB52 Series Microcontrollers, 8051, 50 MHz, 32 KB, 20 Pins, QFN SILICON LABS
You previously purchased this product.
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Check Stock & Lead Times
204 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays) More stock available week commencing 10/13/25 |
Each
|
1+ ¥233.75 (¥257.13) 10+ ¥199.25 (¥219.18) 50+ ¥175.87 (¥193.46) 100+ ¥153.61 (¥168.97) 250+ ¥145.82 (¥160.40) 500+ ¥136.91 (¥150.60) 1000+ ¥108.20 (¥119.02) 2500+ ¥99.29 (¥109.22) More Pricing... |
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Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
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EFM8 Family EFM8BB52 Series Microcontrollers | 8051 | 50MHz | 32KB | 20Pins | QFN | 16I/O's | I2C, SPI, UART | 2.3KB | 16Channels | 12Bit | 1.8V | 5.5V | -40°C | 125°C | Surface Mount | EFM8 | EFM8BB | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
EFM8BB52F32G-C-QFN32
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3923657 |
8 Bit MCU, EFM8 Family EFM8BB52 Series Microcontrollers, 8051, 50 MHz, 32 KB, 32 Pins, QFN SILICON LABS
You previously purchased this product.
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Check Stock & Lead Times
1,278 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays) More stock available week commencing 10/13/25 |
Each
|
1+ ¥229.66 (¥252.63) 10+ ¥131.19 (¥144.31) 50+ ¥114.46 (¥125.91) 100+ ¥97.72 (¥107.49) 250+ ¥96.71 (¥106.38) 500+ ¥95.91 (¥105.50) More Pricing... |
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Mult:
1
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EFM8 Family EFM8BB52 Series Microcontrollers | 8051 | 50MHz | 32KB | 32Pins | QFN | 29I/O's | I2C, SPI, UART | 2.3KB | 16Channels | 12Bit | 1.8V | 5.5V | -40°C | 85°C | Surface Mount | EFM8 | EFM8BB | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
EFM8BB52F16G-C-TSSOP28
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3923655 |
8 Bit MCU, EFM8 Family EFM8BB52 Series Microcontrollers, 8051, 50 MHz, 16 KB, 28 Pins, TSSOP SILICON LABS
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39 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays) More stock available week commencing 10/13/25 |
Each
|
1+ ¥156.38 (¥172.02) 10+ ¥136.83 (¥150.51) 50+ ¥113.38 (¥124.72) 100+ ¥101.65 (¥111.82) 250+ ¥93.83 (¥103.21) 500+ ¥87.57 (¥96.33) 1000+ ¥83.14 (¥91.45) More Pricing... |
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Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
EFM8 Family EFM8BB52 Series Microcontrollers | 8051 | 50MHz | 16KB | 28Pins | TSSOP | 25I/O's | I2C, SPI, UART | 1.28KB | 16Channels | 12Bit | 1.8V | 5.5V | -40°C | 85°C | Surface Mount | EFM8 | EFM8BB | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
EFM8BB52F32I-C-QFN32
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3923661 |
8 Bit MCU, EFM8 Family EFM8BB52 Series Microcontrollers, 8051, 50 MHz, 32 KB, 32 Pins, QFN SILICON LABS
You previously purchased this product.
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+
Check Stock & Lead Times
40 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays) More stock available week commencing 10/13/25 |
Each
|
1+ ¥210.20 (¥231.22) 10+ ¥179.17 (¥197.09) 50+ ¥162.95 (¥179.25) 100+ ¥146.72 (¥161.39) 250+ ¥136.99 (¥150.69) 500+ ¥127.25 (¥139.98) 1000+ ¥113.94 (¥125.33) More Pricing... |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
EFM8 Family EFM8BB52 Series Microcontrollers | 8051 | 50MHz | 32KB | 32Pins | QFN | 29I/O's | I2C, SPI, UART | 2.3KB | 16Channels | 12Bit | 1.8V | 5.5V | -40°C | 125°C | Surface Mount | EFM8 | EFM8BB | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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EFM8BB52F32I-C-TSSOP28
![]() |
3923663 |
8 Bit MCU, EFM8 Family EFM8BB52 Series Microcontrollers, 8051, 50 MHz, 32 KB, 28 Pins, TSSOP SILICON LABS
You previously purchased this product.
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|
Each
|
1+ ¥303.21 (¥333.53) 10+ ¥172.62 (¥189.88) 50+ ¥150.93 (¥166.02) 100+ ¥129.24 (¥142.16) 250+ ¥123.61 (¥135.97) 500+ ¥117.98 (¥129.78) 1000+ ¥112.71 (¥123.98) 2500+ ¥112.00 (¥123.20) More Pricing... |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
EFM8 Family EFM8BB52 Series Microcontrollers | 8051 | 50MHz | 32KB | 28Pins | TSSOP | 25I/O's | I2C, SPI, UART | 2.3KB | 16Channels | 12Bit | 1.8V | 5.5V | -40°C | 125°C | Surface Mount | EFM8 | EFM8BB | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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EFM8BB52F32G-C-QFN20
![]() |
3923656 |
8 Bit MCU, EFM8 Family EFM8BB52 Series Microcontrollers, 8051, 50 MHz, 32 KB, 20 Pins, QFN SILICON LABS
You previously purchased this product.
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|
Each
|
1+ ¥246.10 (¥270.71) 10+ ¥221.02 (¥243.12) 50+ ¥196.73 (¥216.40) 100+ ¥172.43 (¥189.67) 250+ ¥156.84 (¥172.52) 500+ ¥141.24 (¥155.36) 1000+ ¥111.61 (¥122.77) 2500+ ¥105.28 (¥115.81) More Pricing... |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
EFM8 Family EFM8BB52 Series Microcontrollers | 8051 | 50MHz | 32KB | 20Pins | QFN | 16I/O's | I2C, SPI, UART | 2.3KB | 16Channels | 12Bit | 1.8V | 5.5V | -40°C | 85°C | Surface Mount | EFM8 | EFM8BB | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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EFM8BB52F32G-C-TSSOP28
![]() |
3923659 |
8 Bit MCU, EFM8 Family EFM8BB52 Series Microcontrollers, 8051, 50 MHz, 32 KB, 28 Pins, TSSOP SILICON LABS
You previously purchased this product.
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|
Each
|
1+ ¥297.20 (¥326.92) 10+ ¥168.12 (¥184.93) 50+ ¥147.11 (¥161.82) 100+ ¥126.09 (¥138.70) 250+ ¥120.61 (¥132.67) 500+ ¥115.13 (¥126.64) 1000+ ¥108.56 (¥119.42) 2500+ ¥104.45 (¥114.90) More Pricing... |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
EFM8 Family EFM8BB52 Series Microcontrollers | 8051 | 50MHz | 32KB | 28Pins | TSSOP | 25I/O's | I2C, SPI, UART | 2.3KB | 16Channels | 12Bit | 1.8V | 5.5V | -40°C | 85°C | Surface Mount | EFM8 | EFM8BB | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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EFM8BB52F16G-C-QFN32
![]() |
3923652 |
8 Bit MCU, EFM8 Family EFM8BB52 Series Microcontrollers, 8051, 50 MHz, 16 KB, 32 Pins, QFN SILICON LABS
You previously purchased this product.
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|
Each
|
1+ ¥203.78 (¥224.16) 10+ ¥174.00 (¥191.40) 50+ ¥153.39 (¥168.73) 100+ ¥132.77 (¥146.05) 250+ ¥126.27 (¥138.90) 500+ ¥119.76 (¥131.74) 1000+ ¥94.53 (¥103.98) 2500+ ¥88.26 (¥97.09) More Pricing... |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
EFM8 Family EFM8BB52 Series Microcontrollers | 8051 | 50MHz | 16KB | 32Pins | QFN | 29I/O's | I2C, SPI, UART | 1.28KB | 16Channels | 12Bit | 1.8V | 5.5V | -40°C | 85°C | Surface Mount | EFM8 | EFM8BB | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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EFM8BB52F32I-C-TSSOP20
![]() |
3923662 |
8 Bit MCU, EFM8 Family EFM8BB52 Series Microcontrollers, 8051, 50 MHz, 32 KB, 20 Pins, TSSOP SILICON LABS
You previously purchased this product.
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|
Each
|
1+ ¥196.46 (¥216.11) 10+ ¥171.90 (¥189.09) 50+ ¥142.43 (¥156.67) 100+ ¥127.70 (¥140.47) 250+ ¥117.88 (¥129.67) 500+ ¥110.02 (¥121.02) 1000+ ¥104.45 (¥114.90) More Pricing... |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
EFM8 Family EFM8BB52 Series Microcontrollers | 8051 | 50MHz | 32KB | 20Pins | TSSOP | 16I/O's | I2C, SPI, UART | 2.3KB | 16Channels | 12Bit | 1.8V | 5.5V | -40°C | 125°C | Surface Mount | EFM8 | EFM8BB | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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EFM8BB52F16G-C-QFN20
![]() |
3923651 |
8 Bit MCU, EFM8 Family EFM8BB52 Series Microcontrollers, 8051, 50 MHz, 16 KB, 20 Pins, QFN SILICON LABS
You previously purchased this product.
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|
Each
|
1+ ¥207.04 (¥227.74) 10+ ¥185.89 (¥204.48) 50+ ¥165.85 (¥182.44) 100+ ¥144.71 (¥159.18) 250+ ¥132.46 (¥145.71) 500+ ¥119.10 (¥131.01) 1000+ ¥93.95 (¥103.35) 2500+ ¥87.72 (¥96.49) More Pricing... |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
EFM8 Family EFM8BB52 Series Microcontrollers | 8051 | 50MHz | 16KB | 20Pins | QFN | 16I/O's | I2C, SPI, UART | 1.28KB | 16Channels | 12Bit | 1.8V | 5.5V | -40°C | 85°C | Surface Mount | EFM8 | EFM8BB | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
EFM8BB52F16I-C-QFN32
![]() |
4204838 |
8 Bit MCU, EFM8 Family EFM8BB52 Series Microcontrollers, 8051, 50 MHz, 16 KB, 32 Pins, QFN-EP SILICON LABS
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Each (Supplied on Cut Tape)
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1+ ¥238.66 (¥262.53) 10+ ¥142.30 (¥156.53) 50+ ¥139.75 (¥153.73) 100+ ¥137.20 (¥150.92) 250+ ¥131.20 (¥144.32) 500+ ¥125.19 (¥137.71) 1000+ ¥102.22 (¥112.44) 2500+ ¥82.60 (¥90.86) More Pricing... |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
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EFM8 Family EFM8BB52 Series Microcontrollers | 8051 | 50MHz | 16KB | 32Pins | QFN-EP | 29I/O's | I2C, SPI, UART | 1.25KB | 16Channels | 12Bit | 1.8V | 5.5V | -40°C | 125°C | Surface Mount | EFM8 | EFM8BB52 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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EFM8BB52F32G-C-TSSOP20
![]() |
3923658 |
8 Bit MCU, EFM8 Family EFM8BB52 Series Microcontrollers, 8051, 50 MHz, 32 KB, 20 Pins, TSSOP SILICON LABS
You previously purchased this product.
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Each
|
1+ ¥84.06 (¥92.47) 10+ ¥82.38 (¥90.62) 50+ ¥80.70 (¥88.77) 100+ ¥79.02 (¥86.92) 250+ ¥77.34 (¥85.07) 500+ ¥76.93 (¥84.62) More Pricing... |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
EFM8 Family EFM8BB52 Series Microcontrollers | 8051 | 50MHz | 32KB | 20Pins | TSSOP | 16I/O's | I2C, SPI, UART | 2.3KB | 16Channels | 12Bit | 1.8V | 5.5V | -40°C | 85°C | Surface Mount | EFM8 | EFM8BB |