STM32F107RB STMicroelectronics, STM32F107RB Datasheet - Page 52

• Manufacturer Part Number: STM32F107RB
• Description: Mainstream Connectivity line, ARM Cortex-M3 MCU with 128 Kbytes Flash, 72 MHz CPU, Ethernet MAC, CAN and USB 2.0 OTG
• Manufacturer: STMicroelectronics

Specifications of STM32F107RB

• Core: ARM 32-bit Cortex™-M3 CPU
• Conversion Range: 0 to 3.6 V
• Dma: 12-channel DMA controller
• Supported Peripherals: timers, ADCs, DAC, I2Ss, SPIs, I2Cs and USARTs
• Systick Timer: a 24-bit downcounter
• 10/100 Ethernet Mac With Dedicated Dma And Sram (4 Kbytes): IEEE1588 hardware support, MII/RMII available on all packages

Electrical characteristics
5.3.9
5.3.10
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Memory characteristics
Flash memory
The characteristics are given at T
Table 29.
1. Guaranteed by design, not tested in production.
Table 30.
1. Based on characterization, not tested in production.
2. Cycling performed over the whole temperature range.
EMC characteristics
Susceptibility tests are performed on a sample basis during device characterization.
Symbol
Symbol
t
ERASE
N
V
t
t
t
I
prog
RET
ME
DD
prog
END
16-bit programming time T
Page (1 KB) erase time
Mass erase time
Supply current
Programming voltage
Endurance
Data retention
Parameter
Flash memory characteristics
Flash memory endurance and data retention
Parameter
T
T
1 kcycle
1 kcycle
10 kcycles
A
A
= –40 to +105 °C (7 suffix versions)
= –40 to +85 °C (6 suffix versions)
Doc ID 15274 Rev 6
(2)
(2)
A
T
T
Read mode
f
states, V
Write / Erase modes
f
Power-down mode / Halt,
V
HCLK
HCLK
A
A
A
=
DD
(2)
at T
at T
= –40 to +105 °C
= –40 to +105 °C
= –40 to +105 °C
–
at T
Conditions
= 3.0 to 3.6 V
40 to 105 °C unless otherwise specified.
A
A
= 72 MHz with 2 wait
= 72 MHz, V
= 85 °C
= 105 °C
A
DD
Conditions
= 55 °C
= 3.3 V
DD
= 3.3 V
STM32F105xx, STM32F107xx
Min
Min
40
20
20
30
10
20
10
2
(1)
(1)
Value
52.5
Typ
Typ
Max
Max
3.6
70
40
40
20
50
5
(1)
kcycles
Years
Unit
Unit
mA
mA
ms
ms
µA
µs
V