C8051F012-GQ Silicon Laboratories Inc, C8051F012-GQ Datasheet - Page 170

• Manufacturer Part Number: C8051F012-GQ
• Description: IC 8051 MCU 32K FLASH 32LQFP
• Manufacturer: Silicon Laboratories Inc
• Series: C8051F01xr

Specifications of C8051F012-GQ

• Program Memory Type: FLASH
• Program Memory Size: 32KB (32K x 8)
• Package / Case: 32-LQFP
• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: SMBus (2-Wire/I²C), SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
• Number Of I /o: 8
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 4x10b; D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: C8051F0x
• Core: 8051
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: I2C, SMBus, SPI, UART
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 8
• Number Of Timers: 4 bit
• Operating Supply Voltage: 2.7 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: PK51, CA51, A51, ULINK2
• Development Tools By Supplier: C8051F005DK
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 4 Channel
• On-chip Dac: 12 bit, 2 Channel
• Data Rom Size: 32 KB
• A/d Bit Size: 10 bit
• A/d Channels Available: 4
• Height: 1.4 mm
• Length: 7 mm
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.7 V
• Width: 7 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1193

21.3.
Each MCU has on-chip JTAG and debug circuitry that provide non-intrusive, full speed, in-circuit debug using the
production part installed in the end application using the four pin JTAG I/F. Silicon Labs’ debug system supports
inspection and modification of memory and registers, setting breakpoints, watchpoints, single stepping, and run and
halt commands. No additional target RAM, program memory, or communications channels are required. All the
digital and analog peripherals are functional and work correctly (remain in sync) while debugging. The WDT is
disabled when the MCU is halted during single stepping or at a breakpoint.
The C8051F000DK, C8051F005DK, C8051F010DK, and C8051F015DK are development kits with all the
hardware and software necessary to develop application code and perform in-circuit debugging with each MCU in
the C8051F000 family. Each kit includes an Integrated Development Environment (IDE) which has a debugger and
integrated 8051 assembler. It has an RS-232 to JTAG protocol translator module referred to as the EC. There is
also a target application board with a C8051F000, F005, F010, or F015 installed and with a large prototyping area.
The kit also includes RS-232 and JTAG cables, and wall-mount power supply.
Debug Support
Rev. 1.7
C8051F000/1/2/5/6/7
C8051F010/1/2/5/6/7
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