STM32F101ZGT6 STMicroelectronics, STM32F101ZGT6 Datasheet - Page 22

• Manufacturer Part Number: STM32F101ZGT6
• Description: IC ARM CORTEX 1MB 144LQFP
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32F101ZGT6

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 36MHz
• Connectivity: I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: DMA, PDR, POR, PVD, PWM, Temp Sensor, WDT
• Number Of I /o: 112
• Program Memory Size: 1MB (1M x 8)
• Program Memory Type: FLASH
• Ram Size: 80K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 16x12b; D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LFQFP
• Processor Series: STM32F101xG
• Core: ARM Cortex M3
• Data Bus Width: 32 bit
• Data Ram Size: 80 KB
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 36 MHz
• Number Of Programmable I/os: 112
• Number Of Timers: 15
• Operating Supply Voltage: 2 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Operating Temperature Range: - 40 C to + 105 C
• Processor To Be Evaluated: STM32F101ZG
• Supply Current (max): 28 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

Description
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The events generated by the general-purpose timers (TIMx) can be internally connected to
the ADC start trigger and injection trigger, respectively, to allow the application to
synchronize A/D conversion and timers.
DAC (digital-to-analog converter)
The two 12-bit buffered DAC channels can be used to convert two digital signals into two
analog voltage signal outputs. The chosen design structure is composed of integrated
resistor strings and an amplifier in inverting configuration.
This dual digital Interface supports the following features:
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Seven DAC trigger inputs are used in the STM32F101xF and STM32F101xG access line
family. The DAC channels are triggered through the timer update outputs that are also
connected to different DMA channels.
Temperature sensor
The temperature sensor has to generate a voltage that varies linearly with temperature. The
conversion range is between 2 V < V
connected to the ADC_IN16 input channel which is used to convert the sensor output
voltage into a digital value.
Serial wire JTAG debug port (SWJ-DP)
The ARM SWJ-DP Interface is embedded, and is a combined JTAG and serial wire debug
port that enables either a serial wire debug or a JTAG probe to be connected to the target.
The JTAG TMS and TCK pins are shared respectively with SWDIO and SWCLK and a
specific sequence on the TMS pin is used to switch between JTAG-DP and SW-DP.
Embedded Trace Macrocell™
The ARM
data flow inside the CPU core by streaming compressed data at a very high rate from the
STM32F10xxx through a small number of ETM pins to an external hardware trace port
analyzer (TPA) device. The TPA is connected to a host computer using Ethernet, or any
other high-speed channel. Real-time instruction and data flow activity can be recorded and
then formatted for display on the host computer running debugger software. TPA hardware
is commercially available from common development tool vendors. It operates with third
party debugger software tools.
two DAC converters: one for each output channel
8-bit or 12-bit monotonic output
left or right data alignment in 12-bit mode
synchronized update capability
noise-wave generation
triangular-wave generation
dual DAC channel independent or simultaneous conversions
DMA capability for each channel
external triggers for conversion
input voltage reference V
®
Embedded Trace Macrocell provides a greater visibility of the instruction and
REF+
Doc ID 17143 Rev 2
DDA
< 3.6 V. The temperature sensor is internally
STM32F101xF, STM32F101xG