Silicon Labs C8051F311-GM, 8 bit 8051, C8051F31 Microcontroller, 25 MHz, 16kB FLASH, 24-Pin QFN
- RS Stock No.:
- 168-9811
- Mfr. Part No.:
- C8051F311-GM
- Manufacturer:
- Silicon Labs
Bulk discount available
Subtotal (1 tube of 73 units)*
TWD18,863.20
(exc. GST)
TWD19,806.36
(inc. GST)
FREE delivery for orders over NT$1,300.00
Temporarily out of stock
- Shipping from June 01, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tube* |
|---|---|---|
| 73 - 73 | TWD258.40 | TWD18,863.20 |
| 146 - 219 | TWD252.70 | TWD18,447.10 |
| 292 + | TWD247.30 | TWD18,052.90 |
*price indicative
- RS Stock No.:
- 168-9811
- Mfr. Part No.:
- C8051F311-GM
- Manufacturer:
- Silicon Labs
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Silicon Labs | |
| Series | C8051F31 | |
| Product Type | Microcontroller | |
| Package Type | QFN | |
| Mount Type | Surface Mount | |
| Pin Count | 24 | |
| Device Core | 8051 | |
| Data Bus Width | 8bit | |
| Program Memory Size | 16kB | |
| Maximum Clock Frequency | 25MHz | |
| RAM Size | 1.28kB | |
| Maximum Supply Voltage | 3.6V | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 85°C | |
| Height | 0.95mm | |
| Length | 5mm | |
| Standards/Approvals | RoHS | |
| Width | 5 mm | |
| Minimum Supply Voltage | 2.7V | |
| ADCs | 17 x 10 Bit | |
| Instruction Set Architecture | CISC | |
| Number of Timers | 4 | |
| Program Memory Type | FLASH | |
| Select all | ||
|---|---|---|
Brand Silicon Labs | ||
Series C8051F31 | ||
Product Type Microcontroller | ||
Package Type QFN | ||
Mount Type Surface Mount | ||
Pin Count 24 | ||
Device Core 8051 | ||
Data Bus Width 8bit | ||
Program Memory Size 16kB | ||
Maximum Clock Frequency 25MHz | ||
RAM Size 1.28kB | ||
Maximum Supply Voltage 3.6V | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 85°C | ||
Height 0.95mm | ||
Length 5mm | ||
Standards/Approvals RoHS | ||
Width 5 mm | ||
Minimum Supply Voltage 2.7V | ||
ADCs 17 x 10 Bit | ||
Instruction Set Architecture CISC | ||
Number of Timers 4 | ||
Program Memory Type FLASH | ||
C8051F31x Microcontrollers, Silicon Labs
The Silicon Labs C8051F31x family of small form factor mixed-signal microcontrollers (MCU) with an 8-bit CPU capable of up to 25 MIPS.
Enable, disable and configure all the analogue and digital peripherals using the firmware. Flash memory can be reprogrammed even in-circuit, providing non-volatile data storage, and also allowing field upgrades of the 8051 firmware.
They are specified for 2.7 V to 3.6 V operation over the industrial temperature range (-45°C to +85°C). The C8051F310/2/4 are available in a 32-pin LQFP package, the C8051F311/3/5 in a 28-pin QFN package and the C8051F316/7 in a 24-pin QFN package.
- 8051-compatible CIP-51 microcontroller core (up to 25 MIPS)
- In-system, full-speed, non-intrusive debug interface (on-chip)
- 10-bit (C8051F310/2/3/6) 200 ksps 25-channel single-ended/differential ADC with analogue multiplexer
- Two analogue comparators
- 8 kB (C8051F312/3/4/5) or 16 kB (C8051F310/1/6/7) of in-system programmable FLASH memory
- 1280 bytes of on-chip RAM
- SMBus/I2C, and enhanced UART and SPI serial interfaces implemented in hardware
- Four, general purpose 16-bit Timers
- Programmable Counter/Timer Array with five capture/compare modules
- Calibrated 24.5 MHz Oscillator
- On-chip Watchdog Timer, VDD Monitor, and Temperature Sensor