Cypress Semiconductor CY8C21534-24PVXI, 8bit CPU Microcontroller, CY8C21434, 24MHz, 8 kB Flash, 28-Pin SSOP
- RS Stock No.:
- 188-5353
- Mfr. Part No.:
- CY8C21534-24PVXI
- Manufacturer:
- Cypress Semiconductor
Discontinued product
- RS Stock No.:
- 188-5353
- Mfr. Part No.:
- CY8C21534-24PVXI
- Manufacturer:
- Cypress Semiconductor
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- US
Product Details
Powerful Harvard-architecture processor
M8C processor speeds up to 24 MHz
Low power at high speed
Operating voltage: 2.4 V to 5.25 V
Operating voltages down to 1.0 V using on-chip switch mode pump (SMP)
Industrial temperature range: –40 °C to +85 °C
Advanced peripherals (PSoC® blocks)
Four analog Type E PSoC blocks provide:
Two comparators with digital-to-analog converter (DAC) references
Single or dual 10-bit 28 channel analog-to-digital converters (ADC)
Four digital PSoC blocks provide:
8- to 32-bit timers, counters, and pulse width modulators (PWMs)
Cyclical redundancy check (CRC) and pseudo random sequence (PRS) modules
Full-duplex universal asynchronous receiver transmitter (UART), serial peripheral interface (SPI) master or slave
Connect able to all general purpose I/O (GPIO) pins
Complex peripherals by combining blocks
Flexible on-chip memory
8 KB flash program storage 50,000 erase/write cycles
512 bytes static random access memory (SRAM) data storage
In-system serial programming (ISSP)
Flexible protection modes
EEPROM emulation in flash
Free development software (PSoC Designer™)
Full-featured, in-circuit emulator (ICE) and programmer
Full-speed emulation
128-KB trace memory
Internal ±2.5% 24- / 48-MHz main oscillator [1]
M8C processor speeds up to 24 MHz
Low power at high speed
Operating voltage: 2.4 V to 5.25 V
Operating voltages down to 1.0 V using on-chip switch mode pump (SMP)
Industrial temperature range: –40 °C to +85 °C
Advanced peripherals (PSoC® blocks)
Four analog Type E PSoC blocks provide:
Two comparators with digital-to-analog converter (DAC) references
Single or dual 10-bit 28 channel analog-to-digital converters (ADC)
Four digital PSoC blocks provide:
8- to 32-bit timers, counters, and pulse width modulators (PWMs)
Cyclical redundancy check (CRC) and pseudo random sequence (PRS) modules
Full-duplex universal asynchronous receiver transmitter (UART), serial peripheral interface (SPI) master or slave
Connect able to all general purpose I/O (GPIO) pins
Complex peripherals by combining blocks
Flexible on-chip memory
8 KB flash program storage 50,000 erase/write cycles
512 bytes static random access memory (SRAM) data storage
In-system serial programming (ISSP)
Flexible protection modes
EEPROM emulation in flash
Free development software (PSoC Designer™)
Full-featured, in-circuit emulator (ICE) and programmer
Full-speed emulation
128-KB trace memory
Internal ±2.5% 24- / 48-MHz main oscillator [1]
Specifications
Attribute | Value |
|---|---|
| Family Name | CY8C21434 |
| Package Type | SSOP |
| Mounting Type | Surface Mount |
| Pin Count | 28 |
| Device Core | CPU |
| Data Bus Width | 8bit |
| Program Memory Size | 8 kB |
| Maximum Frequency | 24MHz |
| RAM Size | 512 kB |
| Number of SPI Channels | 1 |
| Number of UART Channels | 1 |
| Typical Operating Supply Voltage | 2.4 → 5.25 V |
| Number of I2C Channels | 1 |
| Program Memory Type | Flash |
| Instruction Set Architecture | Harvard |
| Maximum Operating Temperature | +85 °C |
| ADCs | 28 x 10 bit |
| Length | 10.4mm |
| Height | 1.85mm |
| Minimum Operating Temperature | -40 °C |
| Dimensions | 10.4 x 5.6 x 1.85mm |
| Number of ADC Units | 1 |
| Width | 5.6mm |