STM32F100VE STMicroelectronics, STM32F100VE Datasheet - Page 82

• Manufacturer Part Number: STM32F100VE
• Description: Mainstream Value line, ARM Cortex-M3 MCU with 512 Kbytes Flash, 24 MHz CPU, motor control and CEC functions
• Manufacturer: STMicroelectronics

Specifications of STM32F100VE

• Peripherals Supported: timers, ADC, SPIs, I2Cs, USARTs and DACs
• Conversion Range: 0 to 3.6 V
• One 16-bit, 6-channel Advanced-control Timer: up to 6 channels for PWM output, dead time generation and emergency stop
• Systick Timer: 24-bit downcounter

Electrical characteristics
Note:
82/97
Table 52.
1. Guaranteed by design, not tested in production.
Table 53.
1. ADC DC accuracy values are measured after internal calibration.
2. Preliminary values.
Table 54.
1. ADC DC accuracy values are measured after internal calibration.
2. Better performance could be achieved in restricted V
3. Preliminary values.
ADC accuracy vs. negative injection current: Injecting a negative current on any of the
standard (non-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 currents.
1.5
7.5
13.5
28.5
41.5
55.5
71.5
239.5
Symbol
Symbol
EO
EG
EO
EG
ED
ED
ET
EL
ET
EL
T
Total unadjusted error
Offset error
Gain error
Differential linearity error
Integral linearity error
Total unadjusted error
Offset error
Gain error
Differential linearity error
Integral linearity error
s
R
(cycles)
ADC accuracy - limited test conditions
ADC accuracy
AIN
Parameter
Parameter
max for f
ADC
(1) (2) (3)
Doc ID 15081 Rev 5
0.125
0.625
1.125
2.375
3.45
4.625
5.96
20
= 12 MHz
f
f
V
V
T
Measurements made after
ADC calibration
f
f
V
T
Measurements made after
ADC calibration
PCLK2
ADC
PCLK2
ADC
A
A
DDA
REF+
DDA
= Full operating range
= 25 °C
= 12 MHz, R
= 12 MHz, R
(1)
= 3 V to 3.6 V
= 2.4 V to 3.6 V
t
STM32F100xC, STM32F100xD, STM32F100xE
= V
S
= 24 MHz,
= 24 MHz,
Test conditions
Test conditions
(µs)
DD
DDA
, frequency, V
AIN
AIN
(1)(2)
< 10 kΩ,
< 10 kΩ,
REF
0.4
5.9
11.4
25.2
37.2
50
NA
NA
and temperature ranges.
±1.5
±0.5
±1.5
±1.5
±1.5
±1.5
±1.5
±1.5
Typ
Typ
±1
±2
R
AIN
max (kΩ)
±2.5
±1.5
±2.5
±2.5
±4.5
Max
Max
±2
±3
±2
±2
±5
Unit
LSB
Unit
LSB