ARM® Cortex®-M4 STM32F4 Microcontroller IC 32-Bit 84MHz 256KB (256K x 8) FLASH 100-LQFP (14x14)
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| Parameter | Value | |
|---|---|---|
| CPU Core |
ARM Cortex-M4
|
|
| Frequency |
84MHz
|
|
| Core Size |
32 Bit
|
|
| Program storage size |
256KB; 256KB (256K x 8)
|
|
| Memory |
256 KB; 256kB FLASH; 64 KB; 64kB SRAM; FLASH
|
|
| RAM Size |
64K x 8; 64KB
|
|
| Number of I/Os |
81
|
|
| Data converters |
12bit; 16 Channels; A/D 16x12b
|
|
| Type |
Built-in; Internal
|
|
| Input Voltage |
1.7V to 3.6V
|
|
| Temperature |
-40°C to 85°C
|
|
| Type of integrated circuit |
STM32 ARM microcontroller
|
|
| Mounting Type |
SMD
|
|
| Package |
100-LQFP; 100-LQFP (14x14); LQFP
|
|
| Interface |
I2C x3; I2S x2; IrDA; LINbus; SDIO; SPI x4; UART; UART/USART; USART x3; USB OTG
|
|
| Series |
STM32F4
|
|
| Device core |
ARM Cortex-M4
|
|
| Supply Voltage Minimum |
1.7V
|
|
| Pin Count |
100
|
|
| Data bus width |
32 Bit
|
|
| Product range |
STM32 Family STM32F4 Series Microcontrollers
|
|
| Supply Voltage Maximum |
3.6V
|
|
| No of bits |
32bit
|
|
| Mcu case style |
LQFP
|
|
| Embedded interface type |
I2C; I2S; SPI; UART; USB
|
|
| Features |
Brown-out Detect/Reset; DMA; I2S; POR; PWM; WDT
|
|
| Memory Type |
FLASH
|
Document details will be displayed in this section.
Compare prices across distributors
| Quantity | LCSC | DigiKey | Mouser | TME | element14 | Farnell | Newark | Future Electronics |
|---|---|---|---|---|---|---|---|---|
| 1 |
$4.0967
Total: $4.10
|
$6.54
Total: $6.54
|
$6.54
Total: $6.54
|
$4.23
Total: $4.23
|
$5.3577
Total: $5.36
|
$6.2107
Total: $6.21
|
$6.37
Total: $6.37
|
Not Available
at this quantity
|
| 3 |
$4.0967
Total: $12.29
|
$6.54
Total: $19.62
|
$6.54
Total: $19.62
|
$4.03
Total: $12.09
|
$5.3577
Total: $16.07
|
$6.2107
Total: $18.63
|
$6.37
Total: $19.11
|
Not Available
at this quantity
|
| 10 |
$3.5298
Total: $35.30
|
$5.025
Total: $50.25
|
$4.67
Total: $46.70
|
$4.03
Total: $40.30
|
$5.2493
Total: $52.49
|
$4.4171
Total: $44.17
|
$4.53
Total: $45.30
|
$3.35
Total: $33.50
|
| 24 |
$3.5298
Total: $84.72
|
$4.66042
Total: $111.85
|
$4.67
Total: $112.08
|
$4.03
Total: $96.72
|
$5.2493
Total: $125.98
|
$4.4171
Total: $106.01
|
$4.53
Total: $108.72
|
$3.35
Total: $80.40
|
| 25 |
$3.5298
Total: $88.25
|
$4.66042
Total: $116.51
|
$4.26
Total: $106.50
|
$4.03
Total: $100.75
|
$5.1409
Total: $128.52
|
$4.0423
Total: $101.06
|
$4.14
Total: $103.50
|
$3.30
Total: $82.50
|
| 30 |
$3.1919
Total: $95.76
|
$4.66042
Total: $139.81
|
$4.26
Total: $127.80
|
$4.03
Total: $120.90
|
$5.1409
Total: $154.23
|
$4.0423
Total: $121.27
|
$4.14
Total: $124.20
|
$3.30
Total: $99.00
|
| 40 |
$3.1919
Total: $127.68
|
$4.66042
Total: $186.42
|
$4.26
Total: $170.40
|
$4.03
Total: $161.20
|
$5.1409
Total: $205.64
|
$4.0423
Total: $161.69
|
$4.14
Total: $165.60
|
$3.27
Total: $130.80
|
| 50 |
$3.1919
Total: $159.60
|
$4.66042
Total: $233.02
|
$4.26
Total: $213.00
|
$4.03
Total: $201.50
|
$5.0248
Total: $251.24
|
$3.9888
Total: $199.44
|
$4.04
Total: $202.00
|
$3.27
Total: $163.50
|
| 90 |
$2.8508
Total: $256.57
|
$4.25444
Total: $382.90
|
$4.26
Total: $383.40
|
$4.03
Total: $362.70
|
$5.0248
Total: $452.23
|
$3.9888
Total: $358.99
|
$4.04
Total: $363.60
|
$3.27
Total: $294.30
|
| 100 |
$2.8508
Total: $285.08
|
$4.25444
Total: $425.44
|
$4.26
Total: $426.00
|
$4.03
Total: $403.00
|
$4.9164
Total: $491.64
|
$3.9486
Total: $394.86
|
$4.04
Total: $404.00
|
$3.22
Total: $322.00
|
| 150 |
$2.8508
Total: $427.62
|
$4.25444
Total: $638.17
|
$4.26
Total: $639.00
|
$4.03
Total: $604.50
|
$4.9164
Total: $737.46
|
$3.9486
Total: $592.29
|
$4.04
Total: $606.00
|
$3.16
Total: $474.00
|
| 180 |
$2.8508
Total: $513.14
|
$4.25444
Total: $765.80
|
$4.26
Total: $766.80
|
$4.03
Total: $725.40
|
$4.9164
Total: $884.95
|
$3.9486
Total: $710.75
|
$3.92
Total: $705.60
|
$3.16
Total: $568.80
|
| 250 |
$2.8508
Total: $712.70
|
$4.25444
Total: $1063.61
|
$3.93
Total: $982.50
|
$4.03
Total: $1007.50
|
$4.808
Total: $1202.00
|
$3.8951
Total: $973.78
|
$3.92
Total: $980.00
|
$3.16
Total: $790.00
|
| 270 |
$2.8508
Total: $769.72
|
$4.01481
Total: $1084.00
|
$3.93
Total: $1061.10
|
$4.03
Total: $1088.10
|
$4.808
Total: $1298.16
|
$3.8951
Total: $1051.68
|
$3.82
Total: $1031.40
|
$3.16
Total: $853.20
|
| 450 |
$2.8508
Total: $1282.86
|
$3.92616
Total: $1766.77
|
$3.93
Total: $1768.50
|
$4.03
Total: $1813.50
|
$4.808
Total: $2163.60
|
$3.8951
Total: $1752.80
|
$3.82
Total: $1719.00
|
$3.16
Total: $1422.00
|
| 500 |
$2.8508
Total: $1425.40
|
$3.92616
Total: $1963.08
|
$3.93
Total: $1965.00
|
$4.03
Total: $2015.00
|
$4.6996
Total: $2349.80
|
$3.8415
Total: $1920.75
|
$3.82
Total: $1910.00
|
$3.16
Total: $1580.00
|
| 540 |
$2.6932
Total: $1454.33
|
$3.92616
Total: $2120.13
|
$3.82
Total: $2062.80
|
$4.03
Total: $2176.20
|
$4.6996
Total: $2537.78
|
$3.8415
Total: $2074.41
|
$3.82
Total: $2062.80
|
$3.16
Total: $1706.40
|
| 990 |
$2.6234
Total: $2597.17
|
$3.81205
Total: $3773.93
|
$3.82
Total: $3781.80
|
$4.03
Total: $3989.70
|
$4.6996
Total: $4652.60
|
$3.8415
Total: $3803.09
|
$3.82
Total: $3781.80
|
$3.16
Total: $3128.40
|
| 1,080 |
$2.6234
Total: $2833.27
|
$3.81205
Total: $4117.01
|
$3.66
Total: $3952.80
|
$4.03
Total: $4352.40
|
$4.6996
Total: $5075.57
|
$3.8415
Total: $4148.82
|
$3.82
Total: $4125.60
|
$3.16
Total: $3412.80
|
| 2,430 |
$2.6234
Total: $6374.86
|
$3.70946
Total: $9013.99
|
$3.66
Total: $8893.80
|
$4.03
Total: $9792.90
|
$4.6996
Total: $11420.03
|
$3.8415
Total: $9334.85
|
$3.82
Total: $9282.60
|
$3.16
Total: $7678.80
|
| 2,700 |
$2.6234
Total: $7083.18
|
$3.70946
Total: $10015.54
|
$3.64
Total: $9828.00
|
$4.03
Total: $10881.00
|
$4.6996
Total: $12688.92
|
$3.8415
Total: $10372.05
|
$3.82
Total: $10314.00
|
$3.16
Total: $8532.00
|
| Qty | Unit Price | Total |
|---|---|---|
| 1 | $4.0967 | $4.10 |
| 10 | $3.5298 | $35.30 |
| 30 | $3.1919 | $95.76 |
| 90 | $2.8508 | $256.57 |
| 540 | $2.6932 | $1454.33 |
| 990 | $2.6234 | $2597.17 |
| Qty | Unit Price | Total |
|---|---|---|
| 1 | $6.54 | $6.54 |
| 10 | $5.025 | $50.25 |
| 24 | $4.66042 | $111.85 |
| 90 | $4.25444 | $382.90 |
| 270 | $4.01481 | $1084.00 |
| 450 | $3.92616 | $1766.77 |
| 990 | $3.81205 | $3773.93 |
| 2430 | $3.70946 | $9013.99 |
| Qty | Unit Price | Total |
|---|---|---|
| 1 | $6.54 | $6.54 |
| 10 | $4.67 | $46.70 |
| 25 | $4.26 | $106.50 |
| 250 | $3.93 | $982.50 |
| 540 | $3.82 | $2062.80 |
| 1080 | $3.66 | $3952.80 |
| 2700 | $3.64 | $9828.00 |
| Qty | Unit Price | Total |
|---|---|---|
| 1 | $4.23 | $4.23 |
| 3 | $4.03 | $12.09 |
| Qty | Unit Price | Total |
|---|---|---|
| 1 | $5.3577 | $5.36 |
| 10 | $5.2493 | $52.49 |
| 25 | $5.1409 | $128.52 |
| 50 | $5.0248 | $251.24 |
| 100 | $4.9164 | $491.64 |
| 250 | $4.808 | $1202.00 |
| 500 | $4.6996 | $2349.80 |
| Qty | Unit Price | Total |
|---|---|---|
| 1 | $6.2107 | $6.21 |
| 10 | $4.4171 | $44.17 |
| 25 | $4.0423 | $101.06 |
| 50 | $3.9888 | $199.44 |
| 100 | $3.9486 | $394.86 |
| 250 | $3.8951 | $973.78 |
| 500 | $3.8415 | $1920.75 |
| Qty | Unit Price | Total |
|---|---|---|
| 1 | $6.37 | $6.37 |
| 10 | $4.53 | $45.30 |
| 25 | $4.14 | $103.50 |
| 50 | $4.04 | $202.00 |
| 180 | $3.92 | $705.60 |
| 270 | $3.82 | $1031.40 |
| Qty | Unit Price | Total |
|---|---|---|
| 10 | $3.35 | $33.50 |
| 25 | $3.30 | $82.50 |
| 40 | $3.27 | $130.80 |
| 100 | $3.22 | $322.00 |
| 150 | $3.16 | $474.00 |