ATMEGA64HVE2-PLPW vs ATMEGA32HVE2-PLPW Comparison
Detailed side-by-side comparison of ATMEGA64HVE2-PLPW by Microchip Technology and ATMEGA32HVE2-PLPW by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATMEGA64HVE2-PLPW - 8-Bit 15MHz 64KB Flash MCU | Microchip
ATMEGA64HVE2-PLPW ✓ ActiveMicrochip Technology
ATMEGA32HVE2-PLPW - 32KB AVR MCU for Lead-Acid BMS | Microchip
ATMEGA32HVE2-PLPW ✓ ActiveSpecification Comparison
| Parameter | ATMEGA64HVE2-PLPW | ATMEGA32HVE2-PLPW |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.00 | $3.65 |
| Core Architecture | 8-bit AVR RISC | AVR 8-bit RISC |
| Core Series | AVR ATmega | — |
| Maximum Clock Frequency | 15 MHz | 15 MHz |
| Program Memory Size | 64KB (64K x 8) FLASH | — |
| SRAM Size | 4KB | — |
| EEPROM Size | 1KB | — |
| Supply Voltage Range | 9V / 12V / 15V / 18V / 24V (automotive wide-range) | 4 V to 25 V (9 V to 24 V typical for lead-acid BMS) |
| Package | 48-VQFN (7x7 mm) with Exposed Pad | 48-VQFN (7x7 mm) with exposed pad |
| Pin Count | 48 | 48 |
| Mounting Type | Surface Mount | Surface Mount |
| Application Segment | Automotive, Lead-Acid Battery Management | — |
| Number of I/Os | [DATA_NEEDED: Number of I/Os] | — |
| Operating Temperature Range | [DATA_NEEDED: Operating Temperature Range] | [DATA_NEEDED: operating temperature range] |
| ADC Resolution | [DATA_NEEDED: ADC Resolution] | — |
| Communication Interfaces | [DATA_NEEDED: Communication Interfaces] | — |
| Timers | [DATA_NEEDED: Timer/Counter configuration] | — |
| RoHS Status | [DATA_NEEDED: RoHS Status] | Compliant |
| Program Memory (Flash) | — | 32 KB (32K x 8) |
| SRAM | — | 4 KB |
| EEPROM | — | 1 KB |
| Instruction Set | — | 131 instructions, mostly single-cycle |
| ADC | — | Differential-input ADC for current sensing |
| Timers/Counters | — | Multiple 8/16-bit timer/counters |
| On-chip Debug | — | debugWIRE |
| Target Application | — | Lead-acid battery management (BMS) |