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Obsolete item.
MFG_QFN24_SIDEB

C8051F921-GM

Digi-Key Part Number
336-1471-ND
Manufacturer
Silicon Labs
Manufacturer Product Number
C8051F921-GM
Supplier
Description
IC MCU 8BIT 32KB FLASH 24QFN
Detailed Description
8051 C8051F9xx Microcontroller IC 8-Bit 25MHz 32KB (32K x 8) FLASH 24-QFN (4x4)
Customer Reference
Product Attributes
Type
Description
Select
Category
Mfr
Silicon Labs
Series
Package
Tube
Part Status
Obsolete
Core Processor
8051
Core Size
8-Bit
Speed
25MHz
Connectivity
SMBus (2-Wire/I²C), SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Program Memory Size
32KB (32K x 8)
Program Memory Type
FLASH
EEPROM Size
-
RAM Size
4.25K x 8
Voltage - Supply (Vcc/Vdd)
0.9V ~ 3.6V
Data Converters
A/D 15x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
24-WFQFN Exposed Pad
Supplier Device Package
24-QFN (4x4)
Number of I/O
16
Base Product Number
Environmental & Export Classifications
AttributeDescription
Moisture Sensitivity Level (MSL)1 (Unlimited)
ECCNEAR99
HTSUS8542.31.0001
Additional Resources
AttributeDescription
Other Names
336-1471
C8051F921GM
Standard Package91