ADUC7030: Integrated Precision Battery Sensor For Automotive
The ADuC7030 is a complete, system solution for battery monitoring in 12V automotive applications. The device integrates all of the required features to precisely and intelligently monitor, process ...More
This product is no longer sampling. The recommended replacement is ADuC7034.
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Development tools and systems for ARM7TDMI and 8052 Precision based Precision Analog Microcontrollers.
ADUC7030: Integrated Precision Battery Sensor For Automotive
Product Description
The ADuC7030 is a complete, system solution for battery monitoring in 12V automotive applications. The device integrates all of the required features to precisely and intelligently monitor, process and diagnose 12V battery parameters including battery current, voltage and temperature over a wide range of operating conditions.
Applications
- Battery sensing/management for automotive systems
Features
- Dual channel, simultaneous sampling, 16-bit ΣΔ ADCs
- 5ppm/°C voltage reference
- 20MHz ARM7TDMI core
- 20MHz ARM7TDMI core
- 20MHz ARM7TDMI core
- LIN 2.0 (slave)
- In-system Serial Programming
- In-System JTAG emulation
Diagrams
- Enlarge
- Symbols and Footprints
Functional Block Diagram for ADUC7030
Integrated Precision Battery Sensor For Automotive
Functional Block Diagram for ADUC7030
| Part# | MCU Core | MCU Speed (MIPS) | Flash (kbytes) | SRAM (bytes) | External Memory Interface | GPIO Pins | Resolution (Bits) | ADC Speed (KSPS) | ADC # Channels | Other | 12 Bit DAC Outputs | Temperature Range (°C) | Smallest Package | Price* (1000-4999) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ADUC7019 | ARM7 TDMI | 40 | 62 | 8192 | - | 14 | 12 | 1,000 | 5 | - | 3 | -40 to 125 | - | $6.42 |
| ADUC7020 | ARM7 TDMI | 40 | 62 | 8192 | - | 14 | 12 | 1,000 | 5 | - | 4 | -40 to 105 | 40 CSP, 6x6mm | $6.88 |
| ADUC7021 | ARM7 TDMI | 40 | 62 | 8192 | - | 13 | 12 | 1,000 | 8 | - | 2 | -40 to 85 | 40 CSP, 6x6mm | $4.94 |
| ADUC7022 | ARM7 TDMI | 40 | 62 | 8192 | - | 13 | 12 | 1,000 | 10 | - | - | -40 to 85 | 40 CSP, 6x6mm | $4.03 |
| ADUC7024 | ARM7 TDMI | 40 | 62 | 8192 | - | 30 | 12 | 1,000 | 10 | PWM | 2 | -40 to 105 | 64 CSP, 9x9mm | $7.08 |
| ADUC7025 | ARM7 TDMI | 40 | 62 | 8192 | - | 30 | 12 | 1,000 | 12 | PWM | - | -40 to 105 | 64 CSP, 9x9mm | $5.30 |
| ADUC7026 | ARM7 TDMI | 40 | 62 | 8192 | X | 40 | 12 | 1,000 | 12 | PWM | 4 | -40 to 125 | 80 QFP, 14x14mm | $8.91 |
| ADUC7027 | ARM7 TDMI | 40 | 62 | 8192 | X | 40 | 12 | 1,000 | 16 | PWM | - | -40 to 125 | 80 QFP, 14x14mm | $6.50 |
| ADUC7028 | ARM7 TDMI | 40 | 62 | 8192 | - | 40 | 12 | 1,000 | 8 | - | 4 | -40 to 125 | - | $6.01 |
| ADUC7032-8L | ARM7 TDMI | 40 | 96 | 6144 | - | 9 | 16 | 8 | 2 | - | - | -40 to 85 | - | $7.12 |
| ADUC7033 | ARM7 TDMI | 40 | 96 | 6144 | - | 9 | 16 | - | - | - | - | -40 to 85 | - | $6.72 |
| ADUC7034 | ARM7 TDMI | 40 | 32 | 4096 | - | 9 | 16 | 8 | 2 | - | - | -40 to 85 | 48 CSP, 7x7mm | $6.37 |
| ADUC7036 | ARM7 TDMI | 20 | 96 | 6144 | - | 9 | 16 | 8 | 2 | - | - | - | 48 CSP, 7x7mm | $6.72 |
| ADUC7060 | ARM7 TDMI | 10 | 32 | 4096 | - | 14 | 24 | 8 | 10 | 14 Bit DAC, PWM | - | -40 to 125 | 48 CSP, 7x7mm | $4.70 |
| ADUC7061 | ARM7 TDMI | 10 | 32 | 4096 | - | 8 | 24 | 8 | 10 | 14 Bit DAC, PWM | - | -40 to 125 | 32 CSP, 5x5mm | $3.40 |
| ADUC7128 | ARM7 TDMI | 40 | 126 | 8192 | - | 28 | 12 | 1,000 | 10 | 10 Bit DAC, PWM | - | - | - | $7.03 |
| ADUC7129 | ARM7 TDMI | 40 | 126 | 8192 | - | - | 12 | 1,000 | 12 | - | - | -40 to 125 | - | $7.83 |
| ADUC812 | 8052 (12-clk) | 1.3 | 8 | 256 | X | 34 | 12 | 200 | 8 | - | 2 | -40 to 125 | 56 CSP, 8x8mm | $8.40 |
| ADUC814 | 8052 (12-clk) | 1.3 | 8 | 256 | - | 17 | 12 | 247 | 6 | - | 2 | -40 to 125 | 28 TSSOP, 10x7mm | $4.57 |
| ADUC816 | 8052 (12-clk) | 1.3 | 8 | 256 | X | 34 | 16 | 0.105 | 4 | - | 1 | -40 to 85 | 56 CSP, 8x8mm | $5.66 |
| ADUC824 | 8052 (12-clk) | 1 | 8 | 256 | X | 34 | 24 | 0.105 | 4 | - | 1 | -40 to 85 | 56 CSP, 8x8mm | $6.14 |
| ADUC831 | 8052 (12-clk) | 1.3 | 62 | 2304 | X | 34 | 12 | 247 | 8 | PWM | 2 | -40 to 125 | 56 CSP, 8x8mm | $8.87 |
| ADUC832 | 8052 (12-clk) | 1.3 | 62 | 2304 | X | 34 | 12 | 247 | 8 | PWM | 2 | -40 to 125 | 56 CSP, 8x8mm | $8.87 |
| ADUC834 | 8052 (12-clk) | 1 | 62 | 2304 | X | 34 | 24 | 0.105 | 4 | PWM | 1 | -40 to 125 | 56 CSP, 8x8mm | $12.47 |
| ADUC836 | 8052 (12-clk) | 1 | 62 | 2304 | X | 34 | 16 | 0.105 | 4 | PWM | 1 | -40 to 125 | 56 CSP, 8x8mm | $9.97 |
| ADUC841 | 8052 (1-clk) | 20 | 62 | 2304 | X | 34 | 12 | 400 | 8 | PWM | 2 | -40 to 85 | 56 CSP, 8x8mm | $6.64 |
| ADUC842 | 8052 (1-clk) | 16 | 62 | 2304 | X | 34 | 12 | 400 | 8 | PWM | 2 | -40 to 85 | 56 CSP, 8x8mm | $6.64 |
| ADUC843 | 8052 (1-clk) | 16 | 62 | 2304 | X | 34 | 12 | 400 | 8 | PWM | - | -40 to 85 | 56 CSP, 8x8mm | $5.21 |
| ADUC845 | 8052 (1-clk) | 12 | 62 | 2304 | X | 34 | 24 | 1.37 | 10 | PWM | 1 | -40 to 125 | 56 CSP, 8x8mm | $9.04 |
| ADUC847 | 8052 (1-clk) | 12 | 62 | 2304 | X | 34 | 24 | 1.37 | 10 | PWM | 1 | -40 to 125 | 56 CSP, 8x8mm | $5.92 |
| ADUC848 | 8052 (1-clk) | 12 | 62 | 2304 | X | 34 | 16 | 1.37 | 10 | PWM | 1 | -40 to 125 | 56 CSP, 8x8mm | $5.04 |
* The pricing listed here is provided only for budgetary purposes as recommended list price in U.S.
Dollars in the United States ex factor per unit for the stated volume. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
** Pricing is currently unavailable. Click on the product number to see the Product Page for additional information.