STM32100B-EVAL STMicroelectronics, STM32100B-EVAL Datasheet - Page 10

• Manufacturer Part Number: STM32100B-EVAL
• Description: MCU, MPU & DSP Development Tools STM32 ARM Value Line Eval Board
• Manufacturer: STMicroelectronics

Specifications of STM32100B-EVAL

• Processor To Be Evaluated: STM32F100VB
• Data Bus Width: 32 bit
• Interface Type: RS-232, USB, I2C, SPI, USART
• Operating Supply Voltage: 3.3 V
• Silicon Manufacturer: ST Micro
• Core Architecture: ARM
• Core Sub-architecture: Cortex - M3
• Silicon Core Number: STM32
• Silicon Family Name: STM32F1xx
• Kit Contents: Board
• Features: IrDA Transceiver,
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Hardware layout and configuration
2.7
2.8
Note:
2.9
2.10
2.11
10/41
RS-232
Two type D 9-pin connectors, CN10 (USART1) and CN9 (USART2) are available on the
STM32100B-EVAL board.
Motor control
The STM32100B-EVAL board supports induction motor control via a 34-pin connector, CN6,
which provides all required control and feedback signals to and from a motor power-drive
board. Available signals on this connector include emergency stop, motor speed, 3-phase
motor current, bus voltage, heat sink temperature coming from the motor drive board and 6
channels of PWM control signals going to the motor drive circuit.
Special motor current sampling operation is enabled by setting jumper JP7.
On MB871 PCB rev A MC_CurrentA shares PC1 with VBAT_ADCIN through JP3 so the
jumper JP3 must be removed for motor control applications. See
Table 6.
MicroSD Card
The 1 Gbyte MicroSD Card connected to SPI1 of the STM32F100VBT6 microcontroller
(shared with serial Flash), is available on the board. MicroSD Card chip selection is
managed by the standard I/O port PC12 while the MicroSD card defect signal is managed
by I/O port PE7.
Temperature sensor
One I
STM32F10x microcontroller, is available on the board.
Development and debug support
An embedded ST-LINK STM32 JTAG interface developed by STMicroelectronic’s is
available on the STM32100B-EVAL as the default debugger hardware interface.
Of course, third-party debugger interfaces are also supported by the JTAG connector CN3.
Jumper
JP7
JP6
CN10 connects to the RS-232 transceiver U15 with Bootloader_Reset and
Bootloader_BOOT0 support.
CN9 connects to the RS-232 transceiver U13 with RTS/CTS handshake signal support.
2
C interface temperature sensor STLM75 (–55°C to +125°C) connected to I
The special motor current sampling operation is enabled when JP7 is fitted (PD2
connected to PB0). The I/O pins PD2 and PB0 are disconnected and can be used by
daughterboard when JP7 is not fitted.
Default setting: Not fitted
JP6 should be kept open when encoder signal is from pin 31 of motor control connector
CN6. It should be kept closed when analog signal is from pin 31 of CN6 for special motor.
Default setting: Not fitted (open)
Motor control jumpers
Doc ID 16533 Rev 2
Description
Section 4.3: Jumper
2
C1 of the
UM0841
JP3.