STM32F103ZC

Manufacturer Part NumberSTM32F103ZC
DescriptionMainstream Performance line, ARM Cortex-M3 MCU with 256 Kbytes Flash, 72 MHz CPU, motor control, USB and CAN
ManufacturerSTMicroelectronics
STM32F103ZC datasheet
 


Specifications of STM32F103ZC

CoreARM 32-bit Cortex™-M3 CPUConversion Range0 to 3.6 V
Dma12-channel DMA controllerSupported Peripheralstimers, ADCs, DAC, SDIO, I2Ss, SPIs, I2Cs and USARTs
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STM32F103xC, STM32F103xD, STM32F103xE
Figure 67. LQFP144, 20 x 20 mm, 144-pin low-profile quad
flat package outline
Seating plane
C
A
A2 A1
b
ccc C
D
D1
D3
108
109
144
Pin 1
1
identification
1. Drawing is not to scale.
2. Dimensions are in millimeters.
Table 70.
LQFP144, 20 x 20 mm, 144-pin low-profile quad flat package mechanical data
Symbol
Min
A
A1
0.05
A2
1.35
b
0.17
c
0.09
D
21.80
D1
19.80
D3
E
21.80
E1
19.80
E3
e
L
0.45
L1
k
ccc
1. Values in inches are converted from mm and rounded to 4 decimal digits.
(1)
c
gage plane
A1
L
73
L1
72
E1
E
E3
37
36
e
millimeters
Typ
Max
1.60
0.15
1.40
1.45
0.22
0.27
0.20
22.00
22.20
20.00
20.20
17.50
22.00
22.20
20.00
20.20
17.50
0.50
0.60
0.75
1.00
3.5°
0.08
Doc ID 14611 Rev 8
Package characteristics
Figure 68. Recommended
footprint
0.25 mm
108
109
0.35
k
0.5
19.9
144
1
19.9
22.6
ME_1A
(1)
inches
Min
Typ
0.002
0.0531
0.0551
0.0067
0.0087
0.0035
0.8583
0.8661
0.7795
0.7874
0.689
0.8583
0.8661
0.7795
0.7874
0.689
0.0197
0.0177
0.0236
0.0394
3.5°
0.0031
(1)(2)
1.35
73
72
17.85
22.6
37
36
ai149
Max
0.063
0.0059
0.0571
0.0106
0.0079
0.874
0.7953
0.874
0.7953
0.0295
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