STM8L152K4U6 STMicroelectronics, STM8L152K4U6 Datasheet - Page 116

• Manufacturer Part Number: STM8L152K4U6
• Description: MCU 8BIT 16KB FLASH 32UFQFPN
• Manufacturer: STMicroelectronics
• Series: STM8L EnergyLiter

Specifications of STM8L152K4U6

• Featured Product: STM32 Cortex-M3 Companion Products
• Core Processor: STM8
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: I²C, IrDA, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, DMA, IR, LCD, POR, PWM, WDT
• Number Of I /o: 29
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 21x12b, D/A 1x12
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Package characteristics
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1. Drawing is not to scale.
2. All leads/pads should also 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 to connect and solder this
Figure 48. UFQFPN48 7 x 7 mm, 0.5 mm pitch, package
back-side pad to PCB ground.
Table 66.
1. Values in inches are converted from mm and rounded to 4 decimal digits.
A
A1
D
E
L
T
b
e
outline
Symbol
(1)(2)(3)
UFQFPN48 – ultra thin fine pitch quad flat pack no-lead 7 × 7 mm, 0.5 mm
pitch package mechanical data
0.500
0.000
6.900
6.900
0.300
0.200
Typ
millimeters
0.550
7.000
7.000
0.400
0.152
0.250
0.500
0.020
Doc ID 15962 Rev 6
Min
0.600
0.050
7.100
7.100
0.500
0.300
Max
Figure 49. Recommended footprint
7.30
0.30
0.55
0.0197
0.0000
0.2717
0.2717
0.0118
0.0079
0.20
Typ
12
1
48
13
(dimensions in mm)
STM8L151xx, STM8L152xx
6.20
inches
0.0217
0.2756
0.2756
0.0157
0.0060
0.0098
0.0197
7.30
5.60
5.80
0.0008
6.20
Min
(1)
5.60
0.50
37
24
36
25
0.0236
0.0020
0.2795
0.2795
0.0197
0.0118
0.75
Max
(1)
5.80
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