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Summary of Contents for Propox MMstm32F103Vx
- Page 1 MMstm32F103Vx stm32F103Vx stm32F103Vx stm32F103Vx User’s Manual REV 1.1 Many ideas one solution...
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Page 2: Table Of Contents
CONTENTS 1. 1. 1. 1. Introduction Introduction Introduction Introduction ............................3 Features ..............................3 2. 2. 2. 2. The Module The Module The Module The Module ............................4 Block Diagram ............................. 4 Terminals Layout ..........................5 STM32F103Rx Microcontroller ....................6 Serial Flash Memory ......................... -
Page 3: Introduction Introduction
ARM microcontrollers, by eliminating the need to design the printed board. The module is supplied with example software. The MMstm32F103Vx minimodule can be also used in didactic laboratories of informatics colleges and universities, and can be also used to build circuits realizing thesis projects. -
Page 4: The Module The Module
Block Diagram Block Diagram Block Diagram A block diagram of MMstm32F103Vx minimodule is shown on the image below: Figure 1 Block diagram of MMstm32F103Vx Minimodule can be ordered in different configurations with use of selector: MMstm32F103Vx – d – b Serial Flash memory size: 0 –... -
Page 5: Terminals Layout
Terminals Layout Terminals Layout Terminals Layout Terminals Layout Figure 2 Terminals Layout – top view... -
Page 6: Stm32F103Rx Microcontroller
STM32F STM32F103Rx 103Rx Microcontroller Microcontroller STM32F STM32F 103Rx 103Rx Microcontroller Microcontroller 32-bit Cortex-M3 core 72 MHz, 90 DMIPS with 1.25 DMIPS/MHz 128kB in system programmable flash memory 20kB SRAM memory 3 16-bit timers, each with up to 4 IC/OC/PWM or pulse counter 16-bit, 6-channel advanced control timer 2 x 16-bit watchdog timers 2 x I2C interfaces (SMBus/PMBus) -
Page 7: Serial Flash Memory
Serial Flash Serial Flash Serial Flash Serial Flash Memory Memory Memory Memory The minimodule can be equipped with Serial Flash memory M25P64 (8MB capacities). The memory is connected to a fast SPI bus with up to 18MBit/s transmission speed. Figure 3 Serial Flash memory connection Memory is available directly on microcontroller pins: Chip Select Clock Input... -
Page 8: Reset Circuit
RESET circuit RESET circuit The MMstm32F103Vx has a built-in voltage monitoring circuit built around the DS1818 integrated circuit. The circuit generates a RESET signal in case when the supply voltage value is lower than 3V. This takes place when the supply voltage is switched on or off, when the VCC voltage changes its value from 0 to 3.3 V. -
Page 9: Usb D+ Pull-Up Circuit
Up Circuit USB host recognize presence of device on the bus by sensing pull-up on D+ line. MMstm32F103Vx has built-in pull-up circuit, shown on drawing below. Figure 6 USB D+ Pull-Up circuit implementation Pull-up is by default turned on by R10 resistor. Active reset signal or low level on UDP_PUP line turns off pull-up, what is interpreted by USB host as disconnection of USB device. -
Page 10: Evaluation Board Evaluation Board
JTAG programmer/debugger may be found on page: ARM cable I http://www.propox.com/products/t_122.html 3. 3. 3. 3. Evaluation Board Evaluation Board Evaluation Board Evaluation Board EVBmm™ EVBmm™ EVBmm™ EVBmm™... -
Page 11: Technic Technical Assistance Technic Al Assistance
Guarantee Guarantee Guarantee The MMstm32F103Vx minimodule is covered by a six-month guarantee. All faults and defects not caused by the user will be removed at the Producer’s cost. Transportation costs are borne by the buyer. The Producer takes no responsibility for any damage and defects caused in the course of... -
Page 12: Assembly Drawings Assembly Drawings
7. 7. 7. 7. Assembly Assembly Assembly Assembly Drawings Drawings Drawings Drawings Figure 8 TOP Figure 9 Bottom... -
Page 13: Dime Dime Dimensions Nsions
8. 8. 8. 8. Dimensions Dimensions Dimensions Dimensions Figure 10 Top View Figure 11 Side View 9. 9. 9. 9. Schematic Schematic Schematic Schematic...
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