STM8S103F2 datasheet(83/121 Pages) STMICROELECTRONICS

Part #	STM8S103F2

Description	Access line, 16 MHz STM8S 8-bit MCU, up to 8 Kbytes Flash, data EEPROM,10-bit ADC, 3 timers, UART, SPI, I²C

PDF	121 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

Logo

83 / 121 page

DocID15441 Rev 14

83/121

STM8S103F2 STM8S103F3 STM8S103K3

Electrical characteristics

Table 46. ADC accuracy with RAIN< 10 kΩ, VDD= 5 V

Symbol

Parameter

Conditions

Typ

Max(1)

1. Guaranteed by characterization results.

Unit

|ET|

Total unadjusted error(2)

2. ADC accuracy vs. negative injection current: Injecting negative current on any of the 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 IINJ(PIN) and

ΣIINJ(PIN) in Section 10.3.6 does not affect the ADC accuracy.

fADC = 2 MHz

1.6

3.5

LSB

fADC = 4 MHz

2.2

fADC = 6 MHz

2.4

4.5

|EO|

Offset error(2)

fADC = 2 MHz

1.1

2.5

fADC = 4 MHz

1.5

fADC = 6 MHz

1.8

|EG|

Gain error(2)

fADC = 2 MHz

1.5

fADC = 4 MHz

2.1

fADC = 6 MHz

2.2

|ED|

Differential linearity error(2)

fADC = 2 MHz

0.7

1.5

fADC = 4 MHz

0.7

1.5

fADC = 6 MHz

0.7

1.5

|EL|

Integral linearity error(2)

fADC = 2 MHz

0.6

1.5

fADC = 4 MHz

0.8

fADC = 6 MHz

0.8

STM8S103F2 Datasheet(PDF) 83 Page - STMicroelectronics

STM8S103F2 Datasheet(HTML) 83 Page - STMicroelectronics

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL