STM32F302CBT6 データシートの表示（PDF） - STMicroelectronics

部品番号

コンポーネント説明

メーカー

STM32F302CBT6

ARM®-based Cortex®-M4 32b MCU+FPU, up to 256KB Flash+ 40KB SRAM, 2 ADCs, 1 DAC ch., 4 comp, 2 PGA, timers, 2.0-3.6 V

STMicroelectronics 

STM32F302xB STM32F302xC

Electrical characteristics

Symbol Parameter

Table 71. ADC accuracy, 100-pin packages(1)(2)(3)

Conditions

Min (4) Max(4) Unit

Total

ET unadjusted

error

Single

Fast channel 5.1 Ms

-

Ended

Slow channel 4.8 Ms

-

Fast channel 5.1 Ms

-

Differential

Slow channel 4.8 Ms

-

EO Offset error

Single

Fast channel 5.1 Ms

-

Ended

Slow channel 4.8 Ms

-

Fast channel 5.1 Ms

-

Differential

Slow channel 4.8 Ms

-

Single

Fast channel 5.1 Ms

-

Ended

Slow channel 4.8 Ms

-

EG Gain error

ADC clock freq. ≤ 72 MHz, Differential Fast channel 5.1 Ms

-

Sampling freq. ≤ 5 Msps

Slow channel 4.8 Ms

-

2 V ≤ VDDA , VREF+ ≤ 3.6 V

Single

Fast channel 5.1 Ms

-

Differential

100-pin package

Ended

Slow channel 4.8 Ms

-

ED linearity

error

Fast channel 5.1 Ms

-

Differential

Slow channel 4.8 Ms

-

Integral

EL linearity

error

Single

Fast channel 5.1 Ms

-

Ended

Slow channel 4.8 Ms

-

Fast channel 5.1 Ms

-

Differential

Slow channel 4.8 Ms

-

ENOB

(5)

Effective

number of

bits

Single

Ended

Fast channel 5.1 Ms 10.4

Slow channel 4.8 Ms 10.2

Fast channel 5.1 Ms 10.8

Differential

Slow channel 4.8 Ms 10.8

±6.5

±6.5

±4

±4

±3

±3

±2

±2

±6

±6

LSB

±3

±3

±1.5

±1.5

±1.5

±1.5

±2

±3

±2

±2

-

-

bits

-

-

DocID025186 Rev 7

109/144

123

Share Link: