EFM8BB10F8G-A-QFN20R
This microcontroller operates at 25 MHz and has a memory of 8 KB and 512 bytes
Quantity | Unit Price(USD) | Ext. Price |
---|---|---|
1 | $0.816 | $0.82 |
10 | $0.679 | $6.79 |
30 | $0.611 | $18.33 |
100 | $0.543 | $54.30 |
500 | $0.502 | $251.00 |
1500 | $0.481 | $721.50 |
Inventory:5,789
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Part Number : EFM8BB10F8G-A-QFN20R
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Package/Case : QFN-20
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Brand : Silicon Labs
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Components Classification : Microcontrollers
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Datesheet : EFM8BB10F8G-A-QFN20R DataSheet (PDF)
Overview of EFM8BB10F8G-A-QFN20R
Silicon Labs has developed the EFM8BB10F8G-A-QFN20R microcontroller as a member of the EFM8 Busy Bee family, featuring a high-performance pipelined 8051-compatible microcontroller architecture. With operating speeds of up to 50 MHz, this microcontroller offers low-power operation and precise timing, making it suitable for a variety of embedded systems applications. It includes 8 KB of flash memory for program storage and 1 KB of RAM for data storage, as well as a rich set of peripherals such as UART, SPI, I2C, timers, and analog comparators, enhancing its versatility. Housed in a QFN20 package with 20 pins, this compact microcontroller is suitable for space-constrained applications where size and performance are important
Key Features
- The EFM8UB2 highlighted features are listed below.
- Core:
- Pipelined CIP-51 Core
- Fully compatible with standard 8051 instruction set
- 70% of instructions execute in 1-2 clock cycles
- 48 MHz maximum operating frequency
- Memory:
- Up to 64 KB flash memory, in-system re-programmable from firmware.
- Up to 4352 bytes RAM (including 256 bytes standard 8051 RAM and 4096 bytes on-chip XRAM)
- Power:
- Internal LDO regulator for CPU core voltage
- Internal 5-to-3.3 V LDO allows direct connection to USB supply net
- Power-on reset circuit and brownout detectors
- I/O: Up to 40 total multifunction I/O pins:
- Flexible peripheral crossbar for peripheral routing
- 10 mA source, 25 mA sink allows direct drive of LEDs
- Clock Sources:
- Internal 48 MHz precision oscillator ( ±1.5% accuracy without USB clock recovery, ±0.25% accuracy with USB clock recovery)
- Internal 80 kHz low-frequency oscillator
- External crystal, RC, C, and CMOS clock options
- Timers/Counters and PWM:
- 5-channel Programmable Counter Array (PCA) supporting PWM, capture/compare, and frequency output modes with watchdog timer function
- 6 x 16-bit general-purpose timers
- Communications and Digital Peripherals:
- Universal Serial Bus (USB) Function Controller with eight flexible endpoint pipes, integrated transceiver, and 1 KB FIFO RAM
- 2 x UART
- SPI™ Master / Slave
- 2 x SMBus™/I2C™ Master / Slave
- External Memory Interface (EMIF)
- Analog:
- 10-Bit Analog-to-Digital Converter (ADC0)
- 2 x Low-current analog comparators
- On-Chip, Non-Intrusive Debugging
- Full memory and register inspection
- Four hardware breakpoints, single-stepping
- Pre-loaded USB bootloader
- Temperature range -40 to 85 ºC
- Single power supply 2.65 to 3.6 V
- QFP48, QFP32, and QFN32 packages
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Rohs Code | Yes | Part Life Cycle Code | Active |
Ihs Manufacturer | SILICON LABORATORIES INC | Reach Compliance Code | compliant |
HTS Code | 8542.31.00.01 | Samacsys Manufacturer | Silicon Labs |
Has ADC | YES | Address Bus Width | |
Bit Size | 8 | Boundary Scan | NO |
CPU Family | 8051 | Clock Frequency-Max | 25 MHz |
DAC Channels | NO | DMA Channels | NO |
External Data Bus Width | Format | FIXED POINT | |
Integrated Cache | NO | JESD-30 Code | S-XQCC-N20 |
Length | 3 mm | Low Power Mode | YES |
Number of External Interrupts | 2 | Number of I/O Lines | 16 |
Number of Serial I/Os | 1 | Number of Terminals | 20 |
Number of Timers | 4 | On Chip Data RAM Width | 8 |
On Chip Program ROM Width | 8 | Operating Temperature-Max | 85 °C |
Operating Temperature-Min | -40 °C | PWM Channels | YES |
Package Body Material | UNSPECIFIED | Package Code | HVQCCN |
Package Equivalence Code | LCC20,.12SQ,20 | Package Shape | SQUARE |
Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | RAM (bytes) | 512 |
ROM (words) | 8192 | ROM Programmability | FLASH |
Screening Level | AEC-Q100 | Seated Height-Max | 0.8 mm |
Speed | 25 MHz | Supply Current-Max | 5.25 mA |
Supply Voltage-Max | 3.6 V | Supply Voltage-Min | 2.2 V |
Supply Voltage-Nom | 3 V | Surface Mount | YES |
Technology | CMOS | Terminal Form | NO LEAD |
Terminal Pitch | 0.5 mm | Terminal Position | QUAD |
Width | 3 mm | uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
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