STM32F103ZEH6 STMicroelectronics, STM32F103ZEH6 Datasheet - Page 104

• Manufacturer Part Number: STM32F103ZEH6
• Description: MCU ARM 32BIT 512KB FLASH 144BGA
• Manufacturer: STMicroelectronics
• Series: STM32r

Specifications of STM32F103ZEH6

• Core Processor: ARM® Cortex-M3™
• Core Size: 32-Bit
• Speed: 72MHz
• Connectivity: CAN, I²C, IrDA, LIN, SPI, UART/USART, USB
• Peripherals: DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
• Number Of I /o: 112
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 64K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 3.6 V
• Data Converters: A/D 21x12b; D/A 2x12b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-BGA
• Processor Series: STM32F103x
• Core: ARM Cortex M3
• Data Bus Width: 32 bit
• Data Ram Size: 64 KB
• Interface Type: CAN/I2C/SPI/USART
• Maximum Clock Frequency: 72 MHz
• Number Of Programmable I/os: 112
• Number Of Timers: 8
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWARM, EWARM-BL, KSDK-STM32-PLUS, KSK-STM32F103ZE, MDK-ARM, RL-ARM, ULINK2
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 3 (21-ch x 12-bit)
• On-chip Dac: 2 (2-ch x 12-bit)
• For Use With: 497-10048 - BOARD EVAL ACCELEROMETER497-10030 - STARTER KIT FOR STM32497-9048 - BOARD DEMO BASED ON STM32F103ZE497-8853 - BOARD DEMO STM32 UNIV USB-UUSCIKSDKSTM32-PL - KIT IAR KICKSTART STM32 CORTEXM3497-8512 - KIT STARTER FOR STM32F10XE MCU497-8511 - KIT STARTER FOR STM32 512K FLASH497-8505 - KIT STARTER FOR STM32F10XE MCU497-6438 - BOARD EVALUTION FOR STM32 512K497-6289 - KIT PERFORMANCE STICK FOR STM32MCBSTM32UME - BOARD EVAL MCBSTM32 + ULINK-MEMCBSTM32U - BOARD EVAL MCBSTM32 + ULINK2MCBSTM32 - BOARD EVAL FOR STM STM32X SER497-6053 - KIT STARTER FOR STM32497-6052 - KIT STARTER FOR STM32497-6050 - KIT STARTER FOR STM32497-6049 - KIT EVALUATION LOW COST STM32497-6048 - BOARD EVALUATION FOR STM32497-6047 - KIT DEVELOPMENT FOR STM32
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-9037; STM32F103ZEH6

Electrical characteristics
Table 62.
1. Guaranteed by design, not tested in production.
2. Guaranteed by characterization, not tested in production.
Figure 57. 12-bit buffered /non-buffered DAC
1. The DAC integrates an output buffer that can be used to reduce the output impedance and to drive external loads directly
104/123
Offset
Gain
error
t
Update
rate
t
PSRR+
SETTLING
WAKEUP
Symbol
without the use of an external operational amplifier. The buffer can be bypassed by configuring the BOFFx bit in the
DAC_CR register.
(2)
(2)
(2)
(1)
(2)
(2)
Offset error
(difference between
measured value at Code
(0x800) and the ideal value =
V
Gain error
Settling time (full scale: for a
10-bit input code transition
between the lowest and the
highest input codes when
DAC_OUT reaches final
value ±1LSB
Max frequency for a correct
DAC_OUT change when
small variation in the input
code (from code i to i+1LSB)
Wakeup time from off state
(Setting the ENx bit in the
DAC Control register)
Power supply rejection ratio
(to V
measurement
DAC characteristics (continued)
REF+
DDA
/2)
) (static DC
Parameter
Buffered/Non-buffered DAC
12-bit
digital to
analog
converter
Min
Doc ID 14611 Rev 7
3
6.5
–67
Buffer(1)
Typ
±10
±3
±12
±0.5
4
1
10
–40
STM32F103xC, STM32F103xD, STM32F103xE
Max
DACx_OUT
mV
LSB
LSB
%
µs
MS/s C
µs
dB
Unit
C
R
Given for the DAC in 12-bit
configuration
Given for the DAC in 10-bit at V
= 3.6 V
Given for the DAC in 12-bit at V
= 3.6 V
Given for the DAC in 12bit
configuration
C
C
input code between lowest and
highest possible ones.
No R
LOAD
LOAD
LOAD
LOAD
LOAD
LOAD
 50 pF, R
 50 pF, R
 50 pF, R
, C
LOAD
Comments
ai17157
LOAD
LOAD
LOAD
= 50 pF
 5 k
 5 k
 5 k
REF+
REF+