STM32F101RDT6TR STMicroelectronics, STM32F101RDT6TR Datasheet - Page 88
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STM32F101RDT6TR
Manufacturer Part Number
STM32F101RDT6TR
Description
16/32-BITS MICROS
Manufacturer
STMicroelectronics
Series
STM32r
Datasheet
1.STM32F101RET6.pdf
(106 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
STM32F101RDT6TR
Manufacturer:
STMicroelectronics
Quantity:
10 000
Electrical characteristics
88/106
The formula above
error below 1/4 of LSB. Here N = 12 (from 12-bit resolution).
Table 54.
1. Guaranteed by design, not tested in production.
Table 55.
1. ADC DC accuracy values are measured after internal calibration.
2. ADC Accuracy vs. Negative Injection Current: Injecting negative current on any of the standard (non-
3. Based on characterization, not tested in production.
1.5
7.5
13.5
28.5
41.5
55.5
71.5
239.5
Symbol
robust) analog input pins should be avoided as this significantly reduces the accuracy of the conversion
being performed on another analog input. It is recommended to add a Schottky diode (pin to ground) to
standard analog pins which may potentially inject negative current.
Any positive injection current within the limits specified for I
affect the ADC accuracy.
EO
EG
ED
ET
EL
T
Total unadjusted error
Offset error
Gain error
Differential linearity error
Integral linearity error
s
R
(cycles)
ADC accuracy - limited test conditions
AIN
(Equation
Parameter
max for f
1) is used to determine the maximum external impedance allowed for an
ADC
Doc ID 14610 Rev 7
0.11
0.54
0.96
2.04
2.96
3.96
5.11
17.1
= 14 MHz
f
f
V
Measurements made after
ADC calibration
V
PCLK2
ADC
DDA
REF+
= 14 MHz, R
(1)
= 3 V to 3.6 V, T
t
STM32F101xC, STM32F101xD, STM32F101xE
= V
S
= 28 MHz,
Test conditions
(µs)
DDA
INJ(PIN)
AIN
(1)(2)
and I
< 10 k,
A
= 25 °C
INJ(PIN)
0.4
5.9
11.4
25.2
37.2
50
NA
NA
in
±1.3
±0.5
±0.7
±0.8
Typ
±1
Section 5.3.13
R
AIN
max (k)
Max
±1.5
±1.5
±1.5
±1
±2
(3)
does not
Unit
LSB