STM32F101RDT6TR STMicroelectronics, STM32F101RDT6TR Datasheet - Page 91

• Manufacturer Part Number: STM32F101RDT6TR
• Description: 16/32-BITS MICROS
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32F101RDT6TR

• 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: 51
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Eeprom Size: -
• Ram Size: 48K 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
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

STM32F101xC, STM32F101xD, STM32F101xE
5.3.18
Table 57.
V
V
V
R
R
C
DAC_OUT
min
DAC_OUT
max
DAC_OUT
min
DAC_OUT
max
DDA
REF+
SSA
O
LOAD
LOAD
Symbol
(2)
(2)
(2)
(2)
(2)
(2)
(2)
Figure 48. Power supply and reference decoupling (V
1. V
DAC electrical specifications
DAC characteristics
Analog supply voltage
Reference supply voltage
Ground
Resistive load with buffer ON
Impedance output with buffer
OFF
Capacitive load
Lower DAC_OUT voltage with
buffer ON
Higher DAC_OUT voltage with
buffer ON
Lower DAC_OUT voltage with
buffer OFF
Higher DAC_OUT voltage with
buffer OFF
REF+
and V
Parameter
REF-
inputs are available only on 100-pin packages.
2.4
2.4
0
5
0.2
Doc ID 14610 Rev 7
Min
1 µF // 10 nF
0.5
Typ
3.6
3.6
0
15
50
V
V
DDA
REF+
Max
– 0.2
– 1LSB V
(1)
V
V
REF+
REF–
V
V
V
k
k
pF
V
V
mV
STM32F10xxx
Unit
REF+
/V
/V
DDA
SSA
V
V
When the buffer is OFF, the
minimum resistive load
between DAC_OUT and V
have a 1% accuracy is 1.5 M
Maximum capacitive load at
DAC_OUT pin (when the buffer
is ON).
It gives the maximum output
excursion of the DAC.
It corresponds to 12-bit input
code (0x0E0) to (0xF1C) at
V
(0xEAB) at V
It gives the maximum output
excursion of the DAC.
connected to
REF+
DDA
REF+
Electrical characteristics
= 3.6 V and (0x155) and
must always be below
Comments
ai14381b
REF+
V
DDA
= 2.4 V.
)
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to