Datasheet

338
2503P–AVR–07/10
ATmega32(L)
Changes from Rev.
2503H-03/05 to
Rev. 2503I-04/06
1. Updated Figure 1 on page 2.
2. Added “Resources” on page 6.
3. Added note to “Timer/Counter Oscillator” on page 31.
4. Updated “Serial Peripheral Interface – SPI” on page 132.
5. Updated note in “Bit Rate Generator Unit” on page 175.
6. Updated Table 86 on page 218.
7. Updated “DC Characteristics” on page 287.
Changes from Rev.
2503G-11/04 to
Rev. 2503H-03/05
1. MLF-package alternative changed to “Quad Flat No-Lead/Micro Lead Frame Package
QFN/MLF”.
2. Updated “Electrical Characteristics” on page 287
3. Updated “Ordering Information” on page 332.
Changes from Rev.
2503F-12/03 to
Rev. 2503G-11/04
1. “Channel” renamed “Compare unit” in Timer/Counter sections, ICP renamed ICP1.
2. Updated Table 7 on page 29, Table 15 on page 37, Table 81 on page 206, Table 114 on
page 272, Table 115 on page 273, and Table 118 on page 289.
3. Updated Figure 1 on page 2, Figure 46 on page 100.
4. Updated “Version” on page 226.
5. Updated “Calibration Byte” on page 258.
6. Added section “Page Size” on page 258.
7. Updated “ATmega32 Typical Characteristics” on page 296.
8. Updated “Ordering Information” on page 332.
Changes from Rev.
2503E-09/03 to
Rev. 2503F-12/03
1. Updated “Calibrated Internal RC Oscillator” on page 29.
Changes from Rev.
2503D-02/03 to
Rev. 2503E-09/03
1. Updated and changed “On-chip Debug System” to “JTAG Interface and On-chip
Debug System” on page 35.
2. Updated Table 15 on page 37.
3. Updated “Test Access Port – TAP” on page 219 regarding the JTAGEN fuse.
4. Updated description for Bit 7 – JTD: JTAG Interface Disable on page 228.
5. Added a note regarding JTAGEN fuse to Table 104 on page 257.