STR730FZ2T6 STMicroelectronics, STR730FZ2T6 Datasheet - Page 32

• Manufacturer Part Number: STR730FZ2T6
• Description: MCU 32BIT 256KB FLASH 144-LQFP
• Manufacturer: STMicroelectronics
• Series: STR7r

Specifications of STR730FZ2T6

• Core Processor: ARM7
• Core Size: 32-Bit
• Speed: 36MHz
• Connectivity: CAN, I²C, SPI, UART/USART
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 112
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Processor Series: STR730x
• Core: ARM7TDMI
• Data Bus Width: 32 bit
• Data Ram Size: 16 KB
• Interface Type: CAN, I2C, SPI, UART
• Maximum Clock Frequency: 36 MHz
• Number Of Programmable I/os: 112
• Number Of Timers: 13
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWARM, EWARM-BL, MCBSTR730, KSK-STR730-PL, MDK-ARM, RL-ARM, ULINK2
• Development Tools By Supplier: STR730-SK/HIT, STR730-SK/IAR, STR730-SK/RAIS, STR730-EVAL, STX-PRO/RAIS, STX-RLINK, STR79-RVDK/CPP, STR79-RVDK, STR79-RVDK/UPG
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 16 Channel
• For Use With: MCBSTR730 - BOARD EVAL STM STR730 SERIES497-5509 - EVAL BOARD FOR ARMIC30 CAN CTRLR497-5047 - KIT STARTER IAR FOR STR730 MCU497-5046 - KIT TOOL FOR ST7/UPSD/STR7 MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 497-5645

Electrical parameters
32/52
RC/backup oscillator characteristics
V
Table 15.
1) CMU_RCCTL = 0x8
2) RC frequency shift versus average value (%)
f
f
f
f
f
t
Symbol
RC
RCHF
RCLF
RCHFS
RCLFS
RCSTUP
DD
= 5V ± 10%
2)
2)
RC frequency
RC high frequency
RC low frequency
RC high frequency stability
RC low frequency stability
RC start-up time
RC oscillator characteristics
,
T
A
= -40°C to T
Parameter
Amax
, unless otherwise specified.
High frequency mode
Low frequency mode
CMU_RCCTL = 0x0
CMU_RCCTL = 0xF
CMU_RCCTL = 0x0
CMU_RCCTL = 0xF
Fixed CMU_RCCTL
Fixed CMU_RCCTL
Stable V
f
RC
= 2.35 MHz, T
Conditions
DD
,
A
= 25
1)
1)
o
C
Min
35
3
Value
2.35
Typ
2.35
29
Max
STR73xFxx
2.3
30
10
23
MHz
MHz
MHz
Unit
kHz
kHz
kHz
µs
%
%