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See Technical Specifications

C8051F123-GQ +BOM

Microcontroller, 8-Bit, FLASH, 8051 CPU, 100MHz, CMOS, PQFP64

Manufacturer:

Silicon Labs
Mfr.Part #:

C8051F123-GQ
Datasheet:

C8051F123-GQ Datasheet (PDF)
Pbfree Code:

Yes
Part Life Cycle Code:

Active
Pin Count:

64
Reach Compliance Code:

compliant
EDA/CAD Models:

Request Free CAD Models for C8051F123-GQ

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C8051F123-GQ General Description

The C8051F123-GQ microcontroller is a powerful 8-bit MCU from the C8051F12x series, offering a CPU speed of 100MHz for fast processing. With 128KB of program memory and 8KB of RAM, this MCU provides sufficient storage capacity for complex applications. Housed in a TQFP-64 package, it features 64 pins for convenient integration into circuit layouts. The MCU also offers 32 I/Os, enabling flexible connectivity options for external devices and peripherals

Key Features

Pipelined instruction architecture - Executes 70% of instruction set in 1 or 2 system clocks
2-cycle 16 x 16 MAC Engine
Two analog comparators
Voltage reference
VDD Monitor/Brown-out detector
On-chip debug circuitry facilitates full-speed, nonintrusive In-circuit/In-system debugging
Provides breakpoints, single-stepping, watchpoints, stack monitor
Inspect/Modify memory and registers
Superior performance to emulation systems using ICE-chips, target pods and sockets
IEEE1149.1 compliant boundary scan
Hardware SMBus™ (I²C™ Compatible), SPI™ and two UART serial ports available concurrently
Programmable 16-bit counter/timer array with 6 capture/compare modules
5 General purpose 16-bit counter/timers
Dedicated watchdog timer, Bi-directional reset pin
24.5MHz Internal precision oscillator
Flexible PLL technology
External oscillator - Crystal, RC, C or clock
Power saving sleep and shutdown modes

Application

Industrial

Specifications

Pbfree Code	Yes	Part Life Cycle Code	Active
Pin Count	64	Reach Compliance Code	compliant
ECCN Code	3A991.A.2	HTS Code	8542.31.00.01
Has ADC	YES	Address Bus Width	16
Bit Size	8	CPU Family	8051
Clock Frequency-Max	100 MHz	DAC Channels	YES
DMA Channels	NO	External Data Bus Width	8
JESD-30 Code	S-PQFP-G64	JESD-609 Code	e3
Length	10 mm	Moisture Sensitivity Level	3
Number of I/O Lines	32	Number of Terminals	64
Operating Temperature-Max	85 °C	Operating Temperature-Min	-40 °C
PWM Channels	YES	Peak Reflow Temperature (Cel)	NOT SPECIFIED
Qualification Status	Not Qualified	RAM (bytes)	8448
ROM (words)	131072	ROM Programmability	FLASH
Seated Height-Max	1.2 mm	Speed	100 MHz
Supply Voltage-Max	3.6 V	Supply Voltage-Min	3 V
Supply Voltage-Nom	3.3 V	Surface Mount	YES
Technology	CMOS	Temperature Grade	INDUSTRIAL
Terminal Finish	Matte Tin (Sn)	Terminal Form	GULL WING
Terminal Pitch	0.5 mm	Terminal Position	QUAD
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED	Width	10 mm
uPs/uCs/Peripheral ICs Type	MICROCONTROLLER