STM8S903F3 STMicroelectronics, STM8S903F3 Datasheet - Page 95

• Manufacturer Part Number: STM8S903F3
• Description: 16 MHz STM8S 8-bit MCU, up to 8 Kbytes Flash, 1 Kbyte RAM, 640 bytes EEPROM
• Manufacturer: STMicroelectronics

Specifications of STM8S903F3

• Program Memory: 8 Kbytes Flash; data retention 20 years at 55 °C after 10 kcycles
• Data Memory: 640 bytes true data EEPROM; endurance 300 kcycles
• Ram: 1 Kbytes
• Advanced Control Timer: 16-bit, 4 CAPCOM channels, 3 complementary outputs, dead-time insertion and flexible synchronization

STM8S903K3 STM8S903F3
11.3
20-lead UFQFPN package mechanical data
1. Drawing is not to scale.
Dim.
b
D
D2
E
E2
e
L
ddd
(1)
Figure 47: 20-lead, ultra thin, fine pitch quad flat no-lead package outline (3 x 3)
Values in inches are converted from mm and rounded to 4 decimal digits.
L4
mm
Min
b
0.180
4.850
3.200
4.850
3.200
0.300
5
1
20
L3
Typ
e
D
DocID15590 Rev 6
0.250
5.000
3.450
5.000
3.450
0.500
0.400
15
10
11
16
L1
Max
0.300
5.150
3.700
5.150
3.700
0.500
0.080
e
L2
E
inches
Min
0.0071
0.1909
0.1260
0.1909
0.1260
0.0118
A3
A1
(1)
A
Typ
103_A0A5_ME
Package information
0.0098
0.1969
0.1969
0.1358
0.0197
0.0157
ddd
Max
0.0118
0.2028
0.1457
0.2028
0.1457
0.0197
0.0031
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