
For Reference Only
Part Number | C8051F531A-IT |
OEMstron Part # | C8051F531A-IT |
Manufacturer | Silicon Labs |
Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
Description | IC MCU 8BIT 8KB FLASH 20TSSOP |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | C8051F531A-IT PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
C8051F531A-IT Specifications
Part Number | C8051F531A-IT | |
Brand | Silicon Labs | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Embedded Processors & Controllers | |
Subcategory | Microcontrollers | |
Manufacturer | Silicon Labs | |
Series | C8051F53x | |
Core Processor | 8051 | |
Core Size | 8-Bit | |
Speed | 25MHz | |
Connectivity | SPI, UART/USART | |
Peripherals | Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT | |
Number of I/O | 16 | |
Program Memory Size | 8KB (8K x 8) | |
Program Memory Type | FLASH | |
EEPROM Size | - | |
RAM Size | 256 x 8 | |
Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.25V | |
Data Converters | A/D 16x12b | |
Oscillator Type | Internal | |
Operating Temperature | -40°C ~ 125°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 20-TSSOP (0.173", 4.40mm Width) | |
Supplier Device Package | 20-TSSOP |
C8051F531A-IT Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
C8051F531A-IT D# V79:2366_17780768 Silicon Laboratories Inc |
MCU 8-bit 8051 CISC 8KB Flash 2.5V/3.3V/5V Automotive 20-Pin TSSOP Tube RoHS: Compliant
|
Americas - 4 |
Part Number | Description | Stock |
C8051F531A-IT Silicon Laboratories Inc |
IC 8051 MCU 8K FLASH 20TSSOP |
157 |
C8051F531A-ITR Silicon Laboratories Inc |
IC 8051 MCU 8K FLASH 20TSSOP |
Contact Us |
Part Number | Description | Stock |
C8051F531AIT Silicon Laboratories Inc |
RoHS: Compliant
|
Europe - 63 |
Part Number | Description | Stock |
C8051F531A-ITR D# C8051F531A-ITR-ND Silicon Laboratories Inc |
IC MCU 8BIT 8KB FLASH 20TSSOP |
Temporarily Out of Stock |
C8051F531A-IT D# 336-1496-5-ND Silicon Laboratories Inc |
IC MCU 8BIT 8KB FLASH 20TSSOP |
1842 In Stock |
Part Number | Description | Stock |
C8051F531A-IT SILICONLABS |
In stock shipping within 2days |
240 |
Part Number | Description | Stock |
C8051F531AIT Vishay Siliconix |
OEM/CM QUOTES ONLY | NO BROKERS |
4370 |
Part Number | Description | Stock |
C8051F531AIT Texas Instruments |
OEM/CM ONLY |
125 |
Part Number | Description | Stock |
C8051F531A-IT Silicon Laboratories Inc |
OEM/CM Immediate delivery |
140 |
Part Number | Description | Stock |
C8051F531A-IT D# 634-C8051F531A-IT Silicon Laboratories Inc |
8-bit Microcontrollers - MCU 25 MIPS, 8 kB, 256, SPI, UART, TSSOP20 RoHS: Compliant
|
1355 |
Part Number | Description | Stock |
C8051F531A-ITR D# NS-C8051F531A-ITR Silicon Laboratories Inc |
OEM/CM ONLY |
8080 |
C8051F531A-IT D# NS-C8051F531A-IT Silicon Laboratories Inc |
OEM/CM ONLY |
6283 |
Part Number | Description | Stock |
C8051F531AIT Silicon Laboratories Inc |
OEM/CM ONLY |
1153 |
C8051F531AITR Silicon Laboratories Inc |
OEM/CM ONLY |
331 |
Part Number | Description | Stock |
C8051F531A-IT Silicon Laboratories Inc |
IN stock Immediate delivery |
135 |
Part Number | Description | Stock |
C8051F531A-IT Silicon Laboratories Inc |
8-bit Microcontrollers - MCU 8KB 12ADC 125C MCU |
Short Lead Time |
Part Number | Description | Stock |
C8051F531A-IT Silicon Image Inc |
shipping today |
1996 |
Part Number | Description | Stock |
C8051F531A-IT D# 35874276 Silicon Laboratories Inc |
MCU 8-bit 8051 CISC 8KB Flash 2.5V/3.3V/5V Automotive 20-Pin TSSOP Tube RoHS: Compliant
|
Americas - 4 |
Part Number | Description | Stock |
C8051F531A-IT Silicon Laboratories Inc |
RFQ |
384 |
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Pricing (USD)
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---|---|---|
1 | $ 6.5974 | $ 6.5974 |
100 | $ 6.5974 | $ 659.7400 |
500 | $ 6.5974 | $ 3,298.7000 |
1000 | $ 6.5974 | $ 6,597.4000 |
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