STR911FM44X6 STMicroelectronics, STR911FM44X6 Datasheet - Page 68

• Manufacturer Part Number: STR911FM44X6
• Description: MCU 512K FLASH 96K SRAM USB CAN
• Manufacturer: STMicroelectronics
• Series: STR9r

Specifications of STR911FM44X6

• Core Processor: ARM9
• Core Size: 32-Bit
• Speed: 96MHz
• Connectivity: CAN, I²C, Microwire, SPI, SSP, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, DMA, Motor Control PWM, POR, PWM, WDT
• Number Of I /o: 40
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 96K x 8
• Voltage - Supply (vcc/vdd): 1.65 V ~ 2 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 80-LQFP
• For Use With: MCBSTR9UME - BOARD EVAL MCBSTR9 + ULINK-MEMCBSTR9U - BOARD EVAL MCBSTR9 + ULINK2MCBSTR9 - BOARD EVAL STM STR9 SERIES
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: 497-5061; 497-5061-2; 497-5061-2; STR911FM44X6T

Package mechanical data
7
Figure 25. 80-Pin Low Profile Quad Flat Package
68/73
SEATING
SEATING
PLANE
PLANE
C
C
Package mechanical data
128-Pin Low Profile Quad Flat Package
b
PIN 1
IDENTIFICATION
b
PIN 1
IDENTIFICATION
128
61
80
97
ccc
ccc
60
96
1
1
C
C
e
e
D1
D3
D1
D3
D
D
20
32
41
65
40
21
64
33
E3
E3
E1
E1
E
E
L1
L1
L
L
GAGE PLANE
GAGE PLANE
0.25 mm
0.25 mm
Dim.
Dim.
ddd
ccc
A1
A2
D1
D2
E1
E2
A1
A2
D1 13.80 14.00 14.20 0.543 0.551 0.559
D3
E1 13.80 14.00 14.20 0.543 0.551 0.559
E3
L1
L1
A
D
E
N
A
D
E
N
b
e
L
b
e
L
c
k
c
k
15.80 16.00 16.20 0.622 0.630 0.638
15.80 16.00 16.20 0.622 0.630 0.638
0.05
1.35 1.40 1.45 0.053 0.055 0.057
0.17 0.22 0.27 0.007 0.009 0.011
0.09
0.45 0.60 0.75 0.018 0.024 0.030
0.05
1.35 1.40 1.45 0.053 0.055 0.057
0.13 0.18 0.23 0.005 0.007 0.009
0.09
0.45 0.60 0.75 0.018 0.024 0.030
Min
Min
0d
0d
14.00
12.00
14.00
12.00
12.40
12.40
9.50
9.50
0.50
1.00
0.40
1.00
3.5d
mm
Typ Max Min
mm
Typ Max Min
Number of Pins
Number of Pins
1.60
0.15 0.002
0.20 0.004
0.08
1.60
0.15 0.002
0.20 0.004
0.08
7d
7d
128
80
0d
0d
inches
inches
0.551
0.472
0.374
0.551
0.472
0.374
0.020
0.039
0.488
0.488
0.016
0.039
3.5d
Typ Max
Typ Max
STR91xF
0.063
0.006
0.008
0.003
0.063
0.006
0.008
0.003
7d
7d