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- EFM8LB12F32E-B-QFP32R
Silicon Labs EFM8LB12F32E-B-QFP32R MCU 2.2V~3.6V 2.25K x 8 QUAD
EFM8LB12F32E-B-QFP32R
2258-488-EFM8LB12F32E-B-QFP32R
32-TQFP
RoHS Compliant
Core Size: 8-Bit,Series: Laser Bee,Program Memory Size: 32KB 32K x 8,Package / Case: 32-TQFP
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EFM8LB12F32E-B-QFP32R Tech Specifications
Silicon Labs EFM8LB12F32E-B-QFP32R technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Embedded - Microcontrollers | |
| Manufacturer | Silicon Labs | |
| Factory Lead Time | 6 Weeks | |
| Mounting Type | Surface Mount | |
| Package / Case | 32-TQFP | |
| Surface Mount | YES | |
| Data Converters | A/D 20x14b; D/A 4x12b | |
| Number of I/Os | 28I/Os | |
| Operating Temperature | -40°C~105°C TA | |
| Packaging | Tape & Reel (TR) | |
| Series | Laser Bee | |
| Pbfree Code | yes | |
| Part Status | Last Time Buy | |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) | |
| Number of Terminations | 32Terminations | |
| HTS Code | 8542.31.00.01 | |
| Terminal Position | QUAD | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Supply Voltage | 3V | |
| Terminal Pitch | 0.8mm | |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Product Attribute | Attribute Value | |
|---|---|---|
| Supply Voltage-Max (Vsup) | 3.6V | |
| Supply Voltage-Min (Vsup) | 2.2V | |
| Oscillator Type | Internal | |
| Speed | 72MHz | |
| RAM Size | 2.25K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 2.2V~3.6V | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER | |
| Core Processor | CIP-51 8051 | |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | |
| Clock Frequency | 50MHz | |
| Program Memory Type | FLASH | |
| Core Size | 8-Bit | |
| Program Memory Size | 32KB 32K x 8 | |
| Connectivity | I2C, SMBus, SPI, UART/USART | |
| Bit Size | 8 | |
| Has ADC | YES | |
| DMA Channels | NO | |
| PWM Channels | YES | |
| Length | 7mm | |
| Width | 7mm | |
| RoHS Status | Non-RoHS Compliant |
EFM8LB12F32E-B-QFP32R Documents
Download datasheets and manufacturer documentation for EFM8LB12F32E-B-QFP32R
Datasheets
EFM8LB1 DatasheetPCN Design/Specification
Mult Dev Revision 23/Jan/2019 EFM8 24/May/2017PCN Obsolescence/ EOL
EFM8 EOL 14/Jan/2020
Others include "EFM8L" parts
The following parts include 'EFM8L'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| EFM8LB12F32E-B-QFN32 | Silicon Labs | 32-UFQFN Exposed Pad | 40 |
| EFM8LB12F32E-B-QFN24 | Silicon Labs | 24-VFQFN Exposed Pad | |
| EFM8LB12F32E-B-QFP32 | Silicon Labs | 32-TQFP | |
| EFM8LB12F32E-C-QFN24 | Silicon Labs | 24-VFQFN Exposed Pad | 1331 |
| EFM8LB12F32E-A-QFN24 | Silicon Labs | 24-VFQFN Exposed Pad | |
| EFM8LB12F32E-A-QFN32 | Silicon Labs | 32-UFQFN Exposed Pad | |
| EFM8LB12F32E-A-QFP32 | Silicon Labs | 32-TQFP | |
| EFM8LB12F32E-C-QFP32 | Silicon Labs | 32-TQFP | 616 |
| EFM8LB12F32E-C-QFN32 | Silicon Labs | 32-UFQFN Exposed Pad | 260 |
| EFM8LB12F32E-B-QFN32R | Silicon Labs | 32-UFQFN Exposed Pad |
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Shopping Guide
Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
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EFM8LB12F32E-B-QFP32R Comments
109 reviews
2023-11-06 00:00:00
Great experience with JAK.
2023-10-28 00:00:00
The quality and price of electronic components purchased on Jakelectronic are OK, but their website interface is a bit old
2023-10-24 00:00:00
reasonable price.
2023-09-11 00:00:00
Love these!
2023-08-31 00:00:00
The board looks and works exactly as it should
2023-08-26 00:00:00
Good shopping experience, hope jak can improve inventory management
2023-08-20 00:00:00
전자 부품의 품질과 가격은 괜찮습니다.
2023-08-10 00:00:00
The best platform for all the parts throughout the world.
2023-07-26 00:00:00
The product performance meets expectations, and the delivery time is not too long.
2023-07-18 00:00:00
Product quality is OK, but customer service can be better.