STM8S105S4 STMicroelectronics, STM8S105S4 Datasheet - Page 111

• Manufacturer Part Number: STM8S105S4
• Description: Access line, 16 MHz STM8S 8-bit MCU, up to 32 Kbytes Flash, integrated EEPROM
• Manufacturer: STMicroelectronics

Specifications of STM8S105S4

• Ram: Up to 2 Kbytes
• Advanced Control Timer: 16-bit, 4 CAPCOM channels, 3 complementary outputs, deadtime insertion and flexible synchronization
• Two Watchdog Timers: Window watchdog and independent watchdog

STM8S105xx
11.5
32-lead UFQFPN package mechanical data
1. Drawing is not to scale.
2. All leads/pads should be soldered to the PCB to improve the lead/pad solder joint life.
3. There is an exposed die pad on the underside of the UFQFPN package. It is recommended
4. Dimensions are in millimeters.
Dim.
A
A1
A3
b
Table 56: 32-lead, ultra thin, fine pitch quad flat no-lead package mechanical data
to connect and solder this backside pad to PCB ground.
Figure 51: 32-lead, ultra thin, fine pitch quad flat no-lead package (5 x 5)
mm
Min
0.500
0
0.180
Typ
0.550
0.020
0.200
0.250
DocID14771 Rev 10
Max
0.600
0.050
0.300
inches
Min
0.0197
0.0071
(1)
Typ
0.0217
0.0008
0.0079
0.0098
Package information
AOB8_ME
Max
0.0236
0.0020
0.0118
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