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Silicon Labs EFM8BB31F32I-B-5QFN32R
EFM8BB31F32I-B-5QFN32R
- Manufacturer: Silicon Labs
- AIBOSI NO: EFM8BB31F32I-B-5QFN32R
- Package: 32-WFQFN Exposed Pad
- Datasheet:
- Stock: 82590000
- Description: CIP-51 8051 Busy Bee Microcontroller IC 8-Bit 50MHz 32KB (32K x 8) FLASH 32-QFN (5x5)
- Price: $0.61
Qty
Unit Price
Ext Price
-
1500
$1.21
$1,818.30
Not the price you want? Send RFQ Now and we'll contact you ASAP.
Unit Price: $0.6061
Ext Price: $0.6061
In Stock
Please send RFQ , we will respond immediately.
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time
zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Mfr | Silicon Labs |
| Series | Busy Bee |
| Package | Tape & Reel (TR) |
| Product Status | Not For New Designs |
| Core Processor | CIP-51 8051 |
| Core Size | 8-Bit |
| Speed | 50MHz |
| Connectivity | I²C, SMBus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 29 |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 2.25K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.2V ~ 3.6V |
| Data Converters | A/D 20x10/12b SAR; D/A 2x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 32-WFQFN Exposed Pad |
| Supplier Device Package | 32-QFN (5x5) |
| Base Product Number | EFM8BB31 |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| ECCN | 3A991A2 |
| HTSUS | 8542.31.0001 |
| Standard Package | 1,500 |
CIP-51 8051 Busy Bee Microcontroller IC 8-Bit 50MHz 32KB (32K x 8) FLASH 32-QFN (5x5)
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