STR912FAZ46 STMicroelectronics, STR912FAZ46 Datasheet - Page 64

• Manufacturer Part Number: STR912FAZ46
• Description: ARM966E-S™ 16/32-Bit Flash MCU with Ethernet, USB, CAN, AC motor control, 4 timers, ADC, RTC, DMA
• Manufacturer: STMicroelectronics

Specifications of STR912FAZ46

• Arm966e-s Risc Core: Harvard architecture, 5-stage pipeline, Tightly-Coupled Memories (SRAM and Flash)

Electrical characteristics
7.6
64/102
Supply current characteristics
V
Table 15.
1. ARM core and peripherals active with all clocks on. Power can be conserved by turning off clocks to
2. mA/MHz data valid down to 10 MHz. Below this frequency the ratio mA/MHz increases.
3. ARM core stopped and all peripheral clocks active.
4. ARM core stopped and all peripheral clocks stopped.
5. Results based on characterization, not tested in production.
I
I
I
I
I
I
DDRUN
IDLE
SLEEP(IDD)
SLEEP(IDDQ)
RTC_STBY
SRAM_STBY
DDQ
Symbol
peripherals which are not required.
= 2.7 - 3.6 V, V
Supply current characteristics
Run mode current
Idle mode current
Sleep mode
current, I
Sleep mode
current, I
RTC Standby
current
SRAM Standby
current
Parameter
DD
DD
DDQ
= 1.65 - 2 V, T
Doc ID 13495 Rev 6
All peripherals on
All peripherals off
All peripherals on
All peripherals off
ARM core and all peripheral
clocks stopped (with
exception of RTC), LVD off
ARM core and all peripheral
clocks stopped (with
exception of RTC), LVD on
LVD On
LVD Off
Measured on VBATT pin
Measured on VBATT pin
Test conditions
A
(4)
(4)
= -40 / 85 °C unless otherwise specified.
(1)(2)
(1)(2)
(2)(4)
(2)(3)
Min
Value
1.14
0.45
Typ
1.7
1.3
0.9
50
55
7
7
5
820
825
80
70
Max
0.75
240
2.3
1.6
1.7
1.2
STR91xFAxxx
(5)
(5)
(5)
(5)
mA/MHz
mA/MHz
mA/MHz
Unit
µA
µA
µA
µA
µA