STM32F101VBT6 STMicroelectronics, STM32F101VBT6 Datasheet - Page 15
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STM32F101VBT6
Manufacturer Part Number
STM32F101VBT6
Description
MCU ARM 128KB FLSH/TIMER 100LQFP
Manufacturer
STMicroelectronics
Series
STM32r
Specifications of STM32F101VBT6
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
80
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Ram Size
16K x 8
Voltage - Supply (vcc/vdd)
2 V ~ 3.6 V
Data Converters
A/D 16x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
100-LQFP
Processor Series
STM32F101x
Core
ARM Cortex M3
Data Bus Width
32 bit
Data Ram Size
16 KB
Interface Type
I2C/SPI/USART
Maximum Clock Frequency
36 MHz
Number Of Programmable I/os
80
Number Of Timers
3
Operating Supply Voltage
2 V to 3.6 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
EWARM, EWARM-BL, MDK-ARM, RL-ARM, ULINK2
Minimum Operating Temperature
- 40 C
On-chip Adc
16-ch x 12-bit
For Use With
497-10030 - STARTER KIT FOR STM32497-8853 - BOARD DEMO STM32 UNIV USB-UUSCIKSDKSTM32-PL - KIT IAR KICKSTART STM32 CORTEXM3497-8512 - KIT STARTER FOR STM32F10XE MCU497-8505 - KIT STARTER FOR STM32F10XE MCU497-8304 - KIT STM32 MOTOR DRIVER BLDC497-6438 - BOARD EVALUTION FOR STM32 512K497-6289 - KIT PERFORMANCE STICK FOR STM32MCBSTM32UME - BOARD EVAL MCBSTM32 + ULINK-MEMCBSTM32U - BOARD EVAL MCBSTM32 + ULINK2497-6053 - KIT STARTER FOR STM32497-6052 - KIT STARTER FOR STM32497-6050 - KIT STARTER FOR STM32497-6049 - KIT EVALUATION LOW COST STM32497-6048 - BOARD EVALUATION FOR STM32497-6047 - KIT DEVELOPMENT FOR STM32497-5046 - KIT TOOL FOR ST7/UPSD/STR7 MCU
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-6061
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STM32F101VBT6
Manufacturer:
STMicroelectronics
Quantity:
12 800
Company:
Part Number:
STM32F101VBT6
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
STM32F101VBT6
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
STM32F101VBT6.
Manufacturer:
FTDI
Quantity:
15 000
STM32F101x8, STM32F101xB
2.3
2.3.1
2.3.2
2.3.3
2.3.4
2.3.5
Overview
ARM
The ARM Cortex™-M3 processor is the latest generation of ARM processors for embedded
systems. It has been developed to provide a low-cost platform that meets the needs of MCU
implementation, with a reduced pin count and low-power consumption, while delivering
outstanding computational performance and an advanced system response to interrupts.
The ARM Cortex™-M3 32-bit RISC processor features exceptional code-efficiency,
delivering the high-performance expected from an ARM core in the memory size usually
associated with 8- and 16-bit devices.
The STM32F101xx medium-density access line family having an embedded ARM core, is
therefore compatible with all ARM tools and software.
Embedded Flash memory
64 or 128 Kbytes of embedded Flash is available for storing programs and data.
CRC (cyclic redundancy check) calculation unit
The CRC (cyclic redundancy check) calculation unit is used to get a CRC code from a 32-bit
data word and a fixed generator polynomial.
Among other applications, CRC-based techniques are used to verify data transmission or
storage integrity. In the scope of the EN/IEC 60335-1 standard, they offer a means of
verifying the Flash memory integrity. The CRC calculation unit helps compute a signature of
the software during runtime, to be compared with a reference signature generated at link-
time and stored at a given memory location.
Embedded SRAM
Up to 16 Kbytes of embedded SRAM accessed (read/write) at CPU clock speed with 0 wait
states.
Nested vectored interrupt controller (NVIC)
The STM32F101xx medium-density access line embeds a nested vectored interrupt
controller able to handle up to 43 maskable interrupt channels (not including the 16 interrupt
lines of Cortex™-M3) and 16 priority levels.
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This hardware block provides flexible interrupt management features with minimal interrupt
latency.
Closely coupled NVIC gives low latency interrupt processing
Interrupt entry vector table address passed directly to the core
Closely coupled NVIC core interface
Allows early processing of interrupts
Processing of late arriving higher priority interrupts
Support for tail-chaining
Processor state automatically saved
Interrupt entry restored on interrupt exit with no instruction overhead
®
Cortex™-M3 core with embedded Flash and SRAM
Doc ID 13586 Rev 14
Description
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