Silicon Labs EFM8SB20F64G-A-QFN32, 8bit CIP-51 Microcontroller, EFM8SB, 25MHz, 64 kB Flash, 32-Pin QFN
- RS Stock No.:
- 865-6320
- Mfr. Part No.:
- EFM8SB20F64G-A-QFN32
- Brand:
- Silicon Labs
Currently unavailable
We don’t know if this item will be back in stock, it is being discontinued by the manufacturer.
- RS Stock No.:
- 865-6320
- Mfr. Part No.:
- EFM8SB20F64G-A-QFN32
- Brand:
- Silicon Labs
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Silicon Labs | |
| Family Name | EFM8SB | |
| Package Type | QFN | |
| Mounting Type | Surface Mount | |
| Pin Count | 32 | |
| Device Core | CIP-51 | |
| Data Bus Width | 8bit | |
| Program Memory Size | 64 kB | |
| Maximum Frequency | 25MHz | |
| RAM Size | 4.352 kB | |
| USB Channels | 0 | |
| Number of SPI Channels | 2 | |
| Number of CAN Channels | 0 | |
| Typical Operating Supply Voltage | 2.4 V | |
| Number of I2C Channels | 1 | |
| Number of USART Channels | 0 | |
| Number of UART Channels | 1 | |
| Maximum Operating Temperature | +85 °C | |
| Length | 5mm | |
| Minimum Operating Temperature | -40 °C | |
| Maximum Number of Ethernet Channels | 0 | |
| Number of PCI Channels | 0 | |
| Dimensions | 5 x 5 x 0.95mm | |
| Width | 5mm | |
| Number of ADC Units | 1 | |
| Number of LIN Channels | 0 | |
| Height | 0.95mm | |
| ADCs | 1 (23 x 10 bit) | |
| Number of Ethernet Channels | 0 | |
| Pulse Width Modulation | 1 | |
| Instruction Set Architecture | MCU | |
| Program Memory Type | Flash | |
Select all | ||
|---|---|---|
Brand Silicon Labs | ||
Family Name EFM8SB | ||
Package Type QFN | ||
Mounting Type Surface Mount | ||
Pin Count 32 | ||
Device Core CIP-51 | ||
Data Bus Width 8bit | ||
Program Memory Size 64 kB | ||
Maximum Frequency 25MHz | ||
RAM Size 4.352 kB | ||
USB Channels 0 | ||
Number of SPI Channels 2 | ||
Number of CAN Channels 0 | ||
Typical Operating Supply Voltage 2.4 V | ||
Number of I2C Channels 1 | ||
Number of USART Channels 0 | ||
Number of UART Channels 1 | ||
Maximum Operating Temperature +85 °C | ||
Length 5mm | ||
Minimum Operating Temperature -40 °C | ||
Maximum Number of Ethernet Channels 0 | ||
Number of PCI Channels 0 | ||
Dimensions 5 x 5 x 0.95mm | ||
Width 5mm | ||
Number of ADC Units 1 | ||
Number of LIN Channels 0 | ||
Height 0.95mm | ||
ADCs 1 (23 x 10 bit) | ||
Number of Ethernet Channels 0 | ||
Pulse Width Modulation 1 | ||
Instruction Set Architecture MCU | ||
Program Memory Type Flash | ||
EFM8SB Sleepy Bee Microcontrollers, Silicon Labs
The Sleepy Bee Microcontroller (MCU) family are deigned for low power and battery powered systems. Operating at up to 25 MHz with short wakeup times and low power consumption in both active and sleep modes.
8051 MCU core
Integrated temperature sensor
Integrated LDO maintains low active current at all voltages
Up to 14 capacitive sense channels
UART and I2C
4 16-bit timers
Integrated temperature sensor
Integrated LDO maintains low active current at all voltages
Up to 14 capacitive sense channels
UART and I2C
4 16-bit timers
The EFM8 8-bit microcontroller family has an unparalleled combination of features and capabilities including a high-speed pipelined 8051 core, ultra-low power, precision analogue and enhanced communication peripherals, integrated oscillators, small-footprint packages, and a crossbar architecture that enables flexible digital and analogue multiplexing to simplify PCB design and I/O signal routing. These next-generation 8-bit devices are aimed at the engineer developing products for the Internet-of-Things (IoT) which will be very small, perform complex processing and run off tiny batteries.