STM32F302RCT6 STMicroelectronics, STM32F302RCT6 Datasheet - Page 113

• Manufacturer Part Number: STM32F302RCT6
• Description: ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 256kB MCU FPU
• Manufacturer: STMicroelectronics

Specifications of STM32F302RCT6

• Product Category: ARM Microcontrollers - MCU
• Rohs: yes
• Core: ARM Cortex M4
• Data Bus Width: 32 bit

STM32F302xx/STM32F303xx
Table 70.
1. Guaranteed by design, not tested in production.
2. Quiescent mode refers to the state of the DAC a keeping steady value on the output, so no dynamic consumption is
3. Data based on characterization results, not tested in production.
Figure 34. 12-bit buffered /non-buffered DAC
1. The DAC integrates an output buffer that can be used to reduce the output impedance and to drive external loads directly
t
SETTLING
t
PSRR+
WAKEUP
Symbol
Update
rate
involved.
without the use of an external operational amplifier. The buffer can be bypassed by configuring the BOFFx bit in the
DAC_CR register.
(3)
(1)
(3)
(3)
Settling time (full scale: for a
10-bit input code transition
between the lowest and the
highest input codes when
DAC_OUT reaches final
value ±1LSB
Max frequency for a correct
DAC_OUT change when
small variation in the input
code (from code i to i+1LSB)
Wakeup time from off state
(Setting the ENx bit in the
DAC Control register)
Power supply rejection ratio
(to V
measurement
DAC characteristics (continued)
DDA
) (static DC
Parameter
Buffered/Non-buffered DAC
12-bit
digital to
analog
converter
Min
-
-
-
-
Doc ID 023353 Rev 5
Buffer(1)
Typ
–67
6.5
3
-
Max
–40
DACx_OUT
10
4
1
MS/s C
Unit
dB No R
µs C
µs
C
R
C
input code between lowest and
highest possible ones.
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
≤ 50 pF, R
≤ 50 pF, R
≤ 50 pF, R
Electrical characteristics
, C
LOAD
Comments
ai17157
LOAD
LOAD
LOAD
= 50 pF
≥ 5 kΩ
≥ 5 kΩ
≥ 5 kΩ
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