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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Page 84/130

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Electrical characteristics
Prequalification trials
Most of the common failures (unexpected reset and program counter corruption) can be
reproduced by manually forcing a low state on the NRST pin or the Oscillator pins for 1
second.
To complete these trials, ESD stress can be applied directly on the device, over the range of
specification values. When unexpected behavior is detected, the software can be hardened
to prevent unrecoverable errors occurring (see application note AN1015).
Electromagnetic Interference (EMI)
The electromagnetic field emitted by the device are monitored while a simple application is
executed (toggling 2 LEDs through the I/O ports). This emission test is compliant with
IEC 61967-2 standard which specifies the test board and the pin loading.
Table 42.
EMI characteristics
Symbol Parameter
S
Peak level
EMI
5.3.12
Absolute maximum ratings (electrical sensitivity)
Based on three different tests (ESD, LU) using specific measurement methods, the device is
stressed in order to determine its performance in terms of electrical sensitivity.
Electrostatic discharge (ESD)
Electrostatic discharges (a positive then a negative pulse separated by 1 second) are
applied to the pins of each sample according to each pin combination. The sample size
depends on the number of supply pins in the device (3 parts × (n+1) supply pins). This test
conforms to the JESD22-A114/C101 standard.
Table 43.
ESD absolute maximum ratings
Symbol
Electrostatic discharge
V
ESD(HBM)
voltage (human body model)
Electrostatic discharge
V
ESD(CDM)
voltage (charge device model)
1. Based on characterization results, not tested in production.
84/130
STM32F103xC, STM32F103xD, STM32F103xE
Monitored
Conditions
frequency band
0.1 to 30 MHz
= 3.3 V, T
= 25 °C,
V
DD
A
30 to 130 MHz
LQFP144 package
compliant with IEC
130 MHz to 1GHz
61967-2
SAE EMI Level
Ratings
Conditions
= +25 °C, conforming
T
A
to JESD22-A114
= +25 °C, conforming
T
A
to JESD22-C101
Doc ID 14611 Rev 8
Max vs. [f
/f
]
HSE
HCLK
Unit
8/48 MHz 8/72 MHz
8
12
31
21
dBµV
28
33
4
4
-
(1)
Class Maximum value
Unit
2
2000
V
II
500