STM32F105RBT6 STMicroelectronics, STM32F105RBT6 Datasheet - Page 93
![MCU ARM 128KB FLASH MEM 64-LQFP](/photos/12/15/121547/stm32f105rbt6_sml.jpg)
STM32F105RBT6
Manufacturer Part Number
STM32F105RBT6
Description
MCU ARM 128KB FLASH MEM 64-LQFP
Manufacturer
STMicroelectronics
Series
STM32r
Datasheet
1.STM32F105V8T6.pdf
(101 pages)
Specifications of STM32F105RBT6
Core Processor
ARM® Cortex-M3™
Core Size
32-Bit
Speed
72MHz
Connectivity
CAN, Ethernet, I²C, IrDA, LIN, SPI, UART/USART, USB OTG
Peripherals
DMA, POR, PWM, Voltage Detect, WDT
Number Of I /o
51
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Ram Size
32K 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
64-LQFP
Processor Series
STM32F105x
Core
ARM Cortex M3
Data Bus Width
32 bit
Data Ram Size
32 KB
Interface Type
CAN, I2C, SPI, USART
Maximum Clock Frequency
72 MHz
Number Of Programmable I/os
51
Number Of Timers
10
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
12 bit x 2, 16 Channel
On-chip Dac
12 bit x 2, 2 Channel
For Use With
497-10591 - DAUGHTER BOARD FOR STM32497-9040 - DEV KIT FOR STM32497-9041 - DEV KIT FOR STM32497-9042 - DEV KIT FOR STM32497-9043 - DEV KIT FOR STM32497-8924 - EVAL BOARD FOR STM32F107VCT497-8853 - BOARD DEMO STM32 UNIV USB-UUSCI
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-8920
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STM32F105RBT6
Manufacturer:
STMicroelectronics
Quantity:
20 000
Company:
Part Number:
STM32F105RBT6
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
STM32F105RBT6
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
STM32F105RBT6TR
Manufacturer:
STMicroelectronics
Quantity:
10 000
Part Number:
STM32F105RBT6TR
Manufacturer:
ST
Quantity:
20 000
STM32F105xx, STM32F107xx
A.3
Complete audio player solutions
Two solutions are offered, illustrated in
Figure 53
This solution implements an audio crystal to provide audio class I
clock (0.5% error maximum, see the Serial peripheral interface section in the reference
manual for details).
Figure 53. Complete audio player solution 1
Figure 54
synchronization of input/output audio streaming using a hardware Codec.
Figure 54. Complete audio player solution 2
Mass-storage
SDCard
14.7456 MHz
MMC/
device
Mass-storage
USB
SDCard
device
MMC/
XTAL
14.7456 MHz
USB
shows storage media to audio DAC/amplifier streaming using a software Codec.
shows storage media to audio Codec/amplifier streaming with SOF
XTAL
SOF
SOF synchronization of input/output
STM32F105/STM32F107
PHY
OTG
SPI
+
audio streaming
STM32F105/STM32F107
mode) +
(host
Doc ID 15274 Rev 5
OTG
PHY
SPI
Cortex-M3 core
72 MHz
Program memory
application
Cortex-M3 core
System
User
File
72 MHz
Program memory
Figure 53
application
CODEC
System
Audio
User
File
and
GPIO
SPI
I2S
Figure
GPIO
SPI
I2S
54.
Application block diagrams
2
CODEC
S accuracy on the master
Audio
buttons
screen
Control
touch
LCD
DAC +
Audio
ampli
Audio
ampli
buttons
screen
Control
touch
LCD
ai15660
ai15661
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