
For Reference Only
Part Number | C8051F990-GM |
OEMstron Part # | C8051F990-GM |
Manufacturer | Silicon Labs |
Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
Description | IC MCU 8BIT 8KB FLASH 20QFN |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | C8051F990-GM 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 | ![]() |
C8051F990-GM Specifications
Part Number | C8051F990-GM | |
Brand | Silicon Labs | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Embedded Processors & Controllers | |
Subcategory | Microcontrollers | |
Manufacturer | Silicon Labs | |
Series | C8051F9xx | |
Core Processor | CIP-51 8051 | |
Core Size | 8-Bit | |
Speed | 25MHz | |
Connectivity | SMBus (2-Wire/I²C), SPI, UART/USART | |
Peripherals | Brown-out Detect/Reset, Cap Sense, 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 | 512 x 8 | |
Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V | |
Data Converters | A/D 9x12b | |
Oscillator Type | Internal | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 20-UFQFN Exposed Pad | |
Supplier Device Package | 20-QFN (3x3) |
C8051F990-GM Documents

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Part Number | Description | Stock |
C8051F990-C-GM D# V79:2366_19904593 Silicon Laboratories Inc |
MCU 8051 25 MHz 8 kB capacitive touch LP 8-bit MCU RoHS: Compliant
|
Americas - 29 |
Part Number | Description | Stock |
C8051F990-GMR Silicon Laboratories Inc |
IC MCU 8BIT 8KB FLASH 20QFN |
Contact Us |
C8051F990-GM Silicon Laboratories Inc |
IC MCU 8BIT 8KB FLASH 20QFN |
Contact Us |
Part Number | Description | Stock |
C8051F990-GM D# 336-1941-5-ND Silicon Laboratories Inc |
IC MCU 8BIT 8KB FLASH 20QFN |
Limited Supply - Call |
C8051F990-GMR D# C8051F990-GMR-ND Silicon Laboratories Inc |
IC MCU 8BIT 8KB FLASH 20QFN |
Limited Supply - Call |
C8051F990-C-GM D# C8051F990-C-GM-ND Silicon Laboratories Inc |
IC MCU 8BIT 8KB FLASH 20QFN |
185 In Stock |
Part Number | Description | Stock |
C8051F990-GM Silicon Laboratories Inc |
In stock shipping within 2days |
2549 |
C8051F990-C-GM Silicon Laboratories Inc |
In stock shipping within 2days |
200 |
Part Number | Description | Stock |
C8051F990GMR Silicon Laboratories Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
8625 |
C8051F990GM SILC |
OEM/CM QUOTES ONLY | NO BROKERS |
74 |
Part Number | Description | Stock |
C8051F990-GMR D# NS-C8051F990-GMR Silicon Laboratories Inc |
OEM/CM ONLY |
8112 |
C8051F990-GM D# NS-C8051F990-GM Silicon Laboratories Inc |
OEM/CM ONLY |
4348 |
Part Number | Description | Stock |
C8051F990GM Silicon Laboratories Inc |
OEM/CM ONLY |
80 |
C8051F990GMR Silicon Laboratories Inc |
OEM/CM ONLY |
15016 |
Part Number | Description | Stock |
C8051F990-C-GM Silicon Laboratories Inc |
8kB/512B RAM, 12b ADC, 13ch CapSense, QFN20 |
Short Lead Time |
Part Number | Description | Stock |
C8051F990-GM Silicon Laboratories Inc |
shipping today |
2909 |
Part Number | Description | Stock |
C8051F990-C-GM D# 35874302 Silicon Laboratories Inc |
MCU 8051 25 MHz 8 kB capacitive touch LP 8-bit MCU RoHS: Compliant
|
Americas - 29 |
Part Number | Description | Stock |
C8051F990-GM Silicon Laboratories Inc |
RFQ |
7380 |
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